Pls help me! I only have 1 chances

Pls Help Me! I Only Have 1 Chances

Answers

Answer 1

Answer:

Neither parallel or perpendicular

Step-by-step explanation:

Parallel lines have the same slope.  Perpendicular slopes are the negative reciprocals of each other.

30y +25x = -180  Subtract 25x from both sides

30y + 25x - 25x = -25x - 180

30y = -25x - 180  Divide all the way through by 30

[tex]\frac{30y}{30}[/tex] = [tex]\frac{-25}{30}[/tex] - [tex]\frac{180}{30}[/tex]

y = [tex]\frac{-5}{6}[/tex] - 6

y = [tex]\frac{-6}{5}[/tex] x + 6

Comparing the 2 equations, we have slope of

[tex]\frac{-5}{6}[/tex] and [tex]\frac{-6}{5}[/tex]

These slopes are not the same so they are not parallel.

These slopes are not negative reciprocals. so they are not perpendicular.

Perpendicular slopes would be [tex]\frac{-5}{6}[/tex] and [tex]\frac{6}{5}[/tex] or [tex]\frac{-6}{5}[/tex] and [tex]\frac{5}{6}[/tex].  One slope would have to be negative and the other slope would have to be positive which they are not.

Helping in the name of Jesus.


Related Questions

what is the answer?
?
No, there is not enough information
Yes, because of the intermediate value theorem

Answers

Because g(x) is continuous on the interval, we can see that the correct option is the last one (counting from the top)

Does the value c exists in the given interval?

Here we have the function g(x), and we know that it is continuous on the interval [1, 6], and that:

g(1) = 18

g(6) = 11

If it is continuous, then g(x) covers all the values between 18 and 11 in the given interval, this means that there must exist a value c in the given interval such that when we evaluat g(x) in that value c, we get the outcome 12, and we know this by the intermediate value theorem.

So the correct optionis the last one.

Learn more about continuous functions at

https://brainly.com/question/18102431

#SPJ1

Represent each number line by an inequality.

Answers

Answer:

Step-by-step explanation:

The inequality in the first equation is x > 8.

The inequality for the second graph is x ≤ -4 since it's a dot.

1. Linda says the two expressions (12x+16) - 6x and -4(x + 2) are equivalent
Is she correct Explain how you know by showing your work.

Answers

no they aren’t equivalent, you can check by using a graphing calculator

Please help!!!

Does anyone know how to write the “In” symbol in mathXL ?? It would help so much if someone could tell me, thanks so much !!

Answers

The simplified value of 3㏑3  is 3.296

Define the term logarithm?

An exponent or power to which a given base number must be increased in order to arrive at a certain value is provided by a logarithm, which is a mathematical function.

With a single natural logarithm, the given expression is;

⇒ 3㏑3

we can write it as,

⇒ ㏑ 3³

⇒ ㏑ 27

⇒ 3.2958

Therefor, simplified value of  3㏑3  is 3.296.

To know more about logarithm, visit:

https://brainly.com/question/25710806

#SPJ1

The simplified value of the logarithmic term 3㏑3 is 3.296. Simple logarithm is nothing more than log in base 10.

What exactly is a logarithm?

A logarithm is a mathematical function that specifies the exponent or power to which a given base number must be raised in order to reach a particular value.

Exponent and logarithm are inverses of one another. Logarithm with base e is what is also known as a natural logarithm. Simple logarithm is nothing more than log in base 10.

The provided expression is with a single natural logarithm:

⇒ 3㏑3

we can write it as,

⇒ ㏑ 3³

⇒ ㏑ 27

⇒ 3.2958

Therefore, simplified value of 3㏑3 is 3.296.

To know more about logarithm, visit:

brainly.com/question/25710806

#SPJ1

solve this proportion: 5/a = 3/4

Answers

Answer:

[tex]a = \frac{20}{3}[/tex]

Step-by-step explanation:

Work out the bearing of D from C.

Answers

The bearing of point D from C as required to be determined in the task content is; 315°.

What is the bearing of point D from C?

By definition, the bearing of a point is the number of degrees in the angle measured in a clockwise direction from the north line to the line joining the centre of the compass with the point. A bearing is characteristically used to represent the direction of one point relative to another point.

The bearing of the point D from C in this case where the angle motion is clockwise starting from the north pole by convention;

The bearing of D from C is; 360 - 45 = 315°.

Read more on bearing;

https://brainly.com/question/28782815

#SPJ1

true/false. when account groups are created, they will determine the valid number interval for each of the groups of general ledger accounts.

Answers

The statement " when account groups are created, they will determine the valid number interval for each of the groups of general ledger accounts " is  false because it incorrectly states that account groups determine the valid number intervals for each group of general ledger accounts

Account groups in themselves do not determine the valid number intervals for each group of general ledger accounts.

Rather, the number intervals for each group of general ledger accounts are defined by the chart of accounts, which is a structured list of all the accounts used by an organization to define its financial reporting.

Account groups, on the other hand, are used to group together accounts with similar characteristics or usage, and to assign authorizations for access and maintenance of the accounts.

Learn more about general ledger accounts here

brainly.com/question/29308625

#SPJ4

59, 60, 61, 62, 63, 64, 65, and 66 Find the values of x for which the series converges. Find the sum of the series for those values of x. 59. § (-5)".z" n=1 Answer + 00 60. Σ(α + 2)" n=1 61. (x - 2)" 3" n=0 Answer + 62. (-4)" (x - 5) n=0 00 63. 2" ch NO Answer

Answers

The values of x for which the series converges is x ∈ (-1/5, 1/5). The sum of the series for those values of x is (-5x)/(1 + 5x).

The series is [tex]\Sigma^{\infty}_{n=1}(-5)^nx^n[/tex].

We can write this series as [tex]\Sigma^{\infty}_{n=1}(-5x)^n[/tex].

This is a infinite geometric series with first term a = -5x and common ration r = -5x.

It is convergent when

|r| < 1

|-5x| < 1

|-5| |x| < 1

5|x| < 1

Divide by 5 on both side, we get

|x| < 1/5

The series is convergent when x ∈ (-1/5, 1/5).

Sum of the series is

Sₙ = a/1 - n

Sₙ = (-5x)/{1 - (-5x)}

Sₙ = (-5x)/(1 + 5x)

To learn more about series converges link is here

brainly.com/question/15415793

#SPJ4

The complete question is:

Find the values of x for which the series converges. Find the sum of the series for those values of x.

[tex]\Sigma^{\infty}_{n=1}(-5)^nx^n[/tex]

b) Graph the probability distribution using a histogram and describe its shape
c) Find the probability that a randomly selected student is less than 20 years old.
d) Find the probability that a randomly selected student's age is more than 18 years
old but no more than 21 years old.

LOOK AT SCREENSHOT FOR FULL QUESTION

Answers

The peak of the histogram appears at age 19, and its shape is approximately symmetric. This indicates that the students' ages are evenly distributed, with a mean age of around 19.

What is probability?

Probability is a gauge of how likely an occurrence is to take place. It is expressed as a number between 0 and 1, with 0 designating an impossibility and 1 designating a certainty for the occurrence.

For instance, if you flip an impartial coin, you could get either heads or tails. Because there is an equal possibility that the coin will land on its head or tails, the probability of getting heads on a single toss is [tex]0.5[/tex] , or 50%.

Given

c) To determine the likelihood that a pupil chosen at random is under 20 years old, we must add the probabilities of the top two bars in the histogram. Following are the results: P(age 20) = P(age = 17) + P(age = 18)  [tex]= 0.05 + 0.15 = 0.2[/tex]

The likelihood that a pupil chosen at random is under  [tex]20[/tex] years old is therefore  [tex]0.2, or 20%[/tex] .

d) We must add the probabilities of the bars between the ages of 19 and 21, inclusive, in order to determine the likelihood that an arbitrarily chosen student is older than 18 but not older than 21. P(18 age 21) equals P(age = 19) + P(age = 20) + P(age = 21)  [tex]= 0.35 + 0.25 + 0.1 = 0.7[/tex] .

Therefore,  [tex]0.7, or 70%[/tex] , of an arbitrarily chosen student having an age that is greater than 18 but not greater than [tex]21[/tex]  .

Learn more about probability here:

https://brainly.com/question/30034780

#SPJ1

Marcia Gadzera wants to retire in San Diego when she is 65 years old. Marcia is now 50 and believes she will need $90,000 to retire comfortably. To date, she has set aside no retirement money. If she gets interest of 10% compounded semiannually, how much must she invest today to meet her goal of $90,000?

Answers

Answer:

Step-by-step explanation:

We can use the formula for the future value of an annuity to determine how much Marcia needs to invest today to meet her retirement goal of $90,000. The formula for the future value of an annuity is:

FV = PMT x [(1 + r/n)^(n*t) - 1] / (r/n)

where:

FV = future value of the annuity

PMT = payment (or deposit) made at the end of each compounding period

r = annual interest rate

n = number of compounding periods per year

t = number of years

In this case, we want to solve for the PMT (the amount Marcia needs to invest today). We know that:

Marcia wants to retire in 15 years (when she is 65), so t = 15

The interest rate is 10% per year, compounded semiannually, so r = 0.10/2 = 0.05 and n = 2

Marcia wants to have $90,000 in her retirement account

Substituting these values into the formula, we get:

$90,000 = PMT x [(1 + 0.05/2)^(2*15) - 1] / (0.05/2)

Simplifying the formula, we get:

PMT = $90,000 / [(1.025)^30 - 1] / 0.025

PMT = $90,000 / 19.7588

PMT = $4,553.39 (rounded to the nearest cent)

Therefore, Marcia needs to invest $4,553.39 today in order to meet her retirement goal of $90,000, assuming an interest rate of 10% per year, compounded semiannually.

a) Write - 2x² - 12x - 8 in the form a (x + b)² + c, where a, b
and c are numbers.
What are the values of a, b and c?
b) Hence, write down the coordinates of the turning point of the
curve y = -2x² - 12x - 8.

Answers

On solving the question we can say that Therefore, the coordinates of equation the turning point are: (3/2, -35/2)

What is equation?

In mathematics, an equation is a statement that two expressions are equal. The equation consists of her two sides divided by an algebraic equation (=). For example, the argument "2x + 3 = 9" asserts that the statement "2x + 3" equals the value "9". The goal of solving an equation is to find the values ​​of the variables to make the equation true. Simple or complex equations, regular or nonlinear, and equations involving one or more factors are all possible. For example, the expression "x2 + 2x - 3 = 0" squares the variable x. Lines are used in many areas of mathematics, including algebra, calculus, and geometry.  

[tex]a) -2(x² + 6x) - 8-2(x² + 6x + 9 - 9) - 8-2[(x + 3)² - 9] - 8-2(x + 3)² + 10[/tex]

Therefore, the expression -2x² - 12x - 8 can be written in the form [tex]a(x + b)² + c[/tex] as:

a = -2, b = -3, c = 10

b) The turning point of curve [tex]y = -2x² - 12x - 8[/tex] is at the apex of the parabola. The vertex coordinates are (-b/a, f(-b/a)). where f(x) is the function that defines the curve. In this case:

a = -2, b = -3

Therefore, the x-coordinate of the turning point is:

[tex]-x = -b/a = -(-3)/(-2) = 3/2y=-2(3/2)212(3/2)-8y=-2(9/4)-18-8y=-9/2-26y=-35/2[/tex]

Therefore, the coordinates of the turning point are:

(3/2, -35/2)

To know more about equation visit:

brainly.com/question/649785

#SPJ1

Prove the following using a direct proof:
The sum of the squares of 4 consecutive integers is an even integer

Answers

It ahs been proved by mathematical induction that the sum of the squares of 4 consecutive integers is an even integer.

How to solve Mathematical Induction?

To prove that the sum of the squares of 4 consecutive integers is an even integer.

Let x, (x + 1), (x + 2), (x + 3) be the four consecutive integers.

The sum of the squares of these integers are:

S = x² + (x + 1)² + (x + 2)² + (x + 3)²

Expanding this gives us:

S = 4x² + 12x + 14

Simplifying this gives:

S = 2(2x² + 6x + 7)

The number 2x² + 6x + 7 is either even number or odd number.

However, since it is multiplied by 2x² + 6x + 7, the sum will always be an even number.

Read more about Mathematical Induction at: https://brainly.com/question/30474602

#SPJ1

how many positive perfect square integers are factors of the product $\left(2^{10}\right)\left(3^{12}\right)\left(5^{15}\right)$?

Answers

By the multiplication principle of counting, the total number of positive perfect square factors of the product is the product of the number of choices for each prime factor, which is $6\times7\times8=336$. Therefore, 336 positive perfect square integers are factors of(2¹⁰ )(3¹² )(5¹⁵)

We can find the number of positive perfect square integers that are factors of the given product by first considering the prime factorization of the product, which is (2¹⁰ )(3¹² )(5¹⁵)

To get a perfect square factor, we need each prime factor to have an even exponent. Therefore, we can choose any even exponent for the prime factors of 2, 3, and 5, respectively, as long as the exponents are not greater than 10, 12, and 15, respectively.

For the factor of 2, we can choose any even exponent from 0 to 10, so there are 6 choices. Similarly, for the factor of 3, we can choose any even exponent from 0 to 12, so there are 7 choices. Finally, for the factor of 5, we can choose any even exponent from 0 to 15, so there are 8 choices.

Find out more about perfect square integers

at brainly.com/question/8901145

#SPJ4

what is the radius of the circle open parenthesis, x minus 1, close parenthesis, squared, , open parenthesis, y 1, close parenthesis, squared,

Answers

The radius of the circle defined by the equation (x-x₁)² + (y-y₁)² is given by the formula √((x - x₁)² + (y - y₁)²).

You have been asked to find the radius of a circle that is defined by the equation (x-₁)² + (y-₁)². This equation represents all the points that are a certain distance away from the point (₁,₁).

To find the radius, we need to determine the distance from the center (₁,₁) to any point on the circle. Since the circle is defined by the equation (x- x₁)² + (y- y₁)², we can use the distance formula to find the radius.

The distance formula states that the distance between two points (x₁, y₁) and (x₂, y₂) is given by:

distance = √((x₂ - x₁)² + (y₂ - y₁)²)

In this case, we want to find the distance from the center (₁,₁) to a point on the circle (x,y). Using the distance formula, we can write:

radius = √((x - x₁)² + (y - y₁)²)

To know more about radius here

https://brainly.com/question/13449316

#SPJ4

the zeros of f(x)=20x^2 - 19x + 3

Answers

The quadratic function's zeros are therefore  [tex]x = 1[/tex] and [tex]x = 0.2[/tex] . A degree two polynomial in one or so more variables that is a quadratic function.

What ways in which quadratic function be recognized?

Three points are used to determine a quadratic function, which has the form [tex]f(x) = ax2 Plus bx + c.[/tex]

[tex]Sqrt(b2 - 4ac) = [-b sqrt(b)][/tex] Where the quadratic function's coefficients are a, b, and c.

Here,  [tex]a = 20[/tex] , [tex]b = -19[/tex] , & [tex]c = 3[/tex]  . We obtain the quadratic formula by substituting these values: [tex]x = [-(-19) sqrt((-19)2 - 4(20)(3)] / 2(20) (20)[/tex]

When we condense this phrase, we get:

[tex]x = [19 +/- sqrt(361 - 240)] / 40 x = [19 +/- sqrt(121)] / 40\sx = [19 ± 11] / 40[/tex]

Therefore, The zeros of a quadratic equation   [tex]f(x) = 20x2 - 19x + 3[/tex] are as follows: [tex]x = (19 Plus 11) / 40 = 1 and x = (19 − 11) / 40 = 0.2.[/tex]

Learn more about quadratic function here:

brainly.com/question/18958913

#SPJ1

Solve please geometry, solve for x

Answers

Answer: The answer is D

Step-by-step explanation:

Pythagorean theorem: a²+b²=c²

x²+x²=14²

2x²=196

Evaluate...

x=7√2

Find the volume of the composite solid. Round your answer to the nearest tenth.

Answers

Answer:

5188.8 [cm³].

Step-by-step explanation:

1) V=V[1]+V[2], where V[1] - the volume of the cube with length of its side 10 [cm], V[2] - the volume of the sphere with radius 10 [cm].

[tex]2) \ V=10^3+\frac{4}{3} \pi*10^3=5.188790*1000=5188.8 \ [cm^3][/tex]

1 On a map of scale 1:100 000, the distance between Tower Bridge
and Hammersmith Bridge is 12.3 cm.
What is the actual distance in km?

Answers

To calculate the actual distance in km, we need to use the scale factor of 1:100 000. This means that 1 cm on the map is equivalent to 100 000 cm in real life.

Therefore, 12.3 cm on the map is equivalent to 12.3 x 100 000 cm in real life.

Now, 1 km is equivalent to 100 000 cm.

Therefore, 12.3 x 100 000 cm is equivalent to 1.23 km.

Hence, the actual distance in km is 1.23 km.

The windows to a Tudor-style home create many types of quadrilaterals. Use the picture of the window below to answer the following questions.


HELP PLS
a. Determine which type of quadrilaterals you see. Name these quadrilaterals using the labeled vertices.
b. What properties of quadrilaterals would you have to know to identify the parallelograms in the picture? Be specific as to each type of parallelogram by using the properties between sides, angles, or diagonals for each.

Answers

The types of quadrilateral are: Rectangle HAEG, ABFE. Trapezium GCDK. b. The properties of quadrilateral required to identify parallelograms are corresponding sides and angles are equal.

What are quadrilaterals?

A closed shape called a quadrilateral is created by connecting four points, any three of which cannot be collinear. A quadrilateral is a polygon with four sides, four angles, and four vertices, to put it simply. The Latin term "quadra" (which means four) and "Latus" (which means sides) are the roots of the English word "quadrilateral." It should be noted that a quadrilateral's four sides could or might not be equal to one another. There are several kinds of quadrilaterals, and each one is distinguished from the others by its own special characteristics.

The types of quadrilateral in the given window are:

Rectangle HAEG, ABFE.

Trapezium GCDK

Triangle COD, LEF.

The properties of quadrilateral required to identify parallelograms are corresponding sides and angles are equal.

Learn more about quadrilaterals here:

https://brainly.com/question/29934440

#SPJ1

Is the function represented by the following table linear, quadratic or exponential? ​

Answers

The function represented by the table is linear, as it has a constant rate of change and is represented by a straight line.

What is function in mathematics?

Function in mathematics is a relation between two sets, where one set is the input and the other set is the output. Functions are an important tool in mathematics and can be used to describe and model real-world phenomena. Functions take inputs, manipulate them and produce outputs. They can be used to represent relationships between two or more variables, or to represent a complex process. Functions allow us to break down complex problems into smaller, more manageable pieces and to study how changes in one variable affect other variables.

The function represented by the table is linear. It can be determined by the fact that the y-values change by the same amount every time the x-values increase by one unit. In this case, the y-values decrease by 2 each time the x-values increase by one unit. This is an example of a linear function.

Linear functions have the shape of a straight line and are characterized by having a constant rate of change. The constant rate of change is represented by the slope of the line, which in this case is -2. This means that for every one unit increase in the x-values, the y-values decrease by two.

A quadratic function is the opposite of a linear function, as it has a rate of change that is not constant. Quadratic functions are characterized by their parabolic shape and their rate of change increases as x-values increase. Exponential functions are characterized by their curved shape and increase exponentially as x-values increase.

In conclusion, the function represented by the table is linear, as it has a constant rate of change and is represented by a straight line.

To know more about function click-
https://brainly.com/question/25841119
#SPJ1

The probability of drawing three kings in a row from a standard deck of cards when the drawn card is not returned to the deck each time is..................

Answers

The probability of drawing three kings in a row from a standard deck of cards when the drawn card is not returned to the deck each time is 0.000055

The multiplication rule of probability can be used to determine the likelihood of drawing three kings consecutively from a standard deck of cards when the drawn card is not put back into the deck each time.

Since there are four kings in a deck of 52 cards, the likelihood of drawing a king from a standard 52-card deck is 4/52 or 1/13.

There are still 51 cards in the deck after the first king is drawn, and three of them are kings. Therefore, there is a 3/51 chance of drawing another king.

There are 50 cards left in the deck after drawing the second king, and two of them are kings. The likelihood of drawing a third king is therefore 2/50 or 1/25.

Therefore, the probability of drawing three kings in a row from a standard deck of cards when the drawn card is not returned to the deck each time is:

(1/13) x (3/51) x (1/25) = 3/54,600 or approximately 0.000055.

Hence, 0.000055 is the probability of drawing three kings in a row from a standard deck of cards when the drawn card is not returned to the deck each time.

Learn more about probability at:

https://brainly.com/question/13604758

#SPJ4

what is the formula for the z statistic? (recall that m is the same as x-bar) (and that sem is the same things as sigma with a m subscript)

Answers

The formula for the z-statistic is (x - μ) / (σm) or (x - μ) / (s/√n) depending on known or unknown population standard deviation.

The formula for the z-statistic, which is used in hypothesis testing for a sample mean when the population standard deviation is known, is:

z = (x - μ) / (σm)

where x is the sample mean, μ is the population mean, and σm is the standard error of the mean (SEM), which is the standard deviation of the sampling distribution of the mean.

Alternatively, we can use the estimated standard error of the mean (s/√n) when the population standard deviation is unknown, and the formula for the z-statistic becomes:

z = (x - μ) / (s/√n)

where s is the sample standard deviation and n is the sample size.

To know more about z- statistic:

https://brainly.com/question/22443207

#SPJ4

PLEASE HELP!!! Select one of the Theorems from section 2.2 and do the following:
1. Explain why you chose to explore that theorem. (2 points)
2. Write down the formal definition of the theorem. (2 points)
3. Explain the theorem in your own words. (2 points)
4. Find or create an example with new numbers (don't copy the ones already on the slides) and explain how/why it works. (4 points)
"You can do this several ways: (A) Include an image(screenshot) of your work. (B) Type the example in your reply or (C) Insert a video
(self made or you tube)
5. Teach this theorem to someone in your family or a friend and let me know what their reaction was (what did they say?). (2 points)
You're welcome to read another student's posting and give them some positive feedback - be encouraging :)
Here are the 4 Theorems you can choose from:
1. Angle Sum Theorem
2. Third Angle Theorem
3. Exterior Angle Theorem
4. Corollary of Exterior Angle Theorem

Answers

I chose to explore the Angle Sum Theorem because it is a fundamental theorem in geometry, and it has important implications for many geometric proofs and applications. Moreover, the theorem can be easily visualized and understood, making it a great starting point for learning geometry.

What is the theorem about?

The formal definition of the Angle Sum Theorem is: "In any triangle, the sum of the interior angles is equal to 180 degrees."

In simpler terms, the Angle Sum Theorem states that if you add up all the angles inside a triangle, you will always get a total of 180 degrees. This means that no matter how you move the sides of the triangle or what shape it takes, the total measure of the angles will always be the same.

Let's consider a triangle with angles of 30 degrees, 60 degrees, and 90 degrees. According to the Angle Sum Theorem, the sum of the interior angles of any triangle must be 180 degrees.

So, in this case, we have:

30 degrees + 60 degrees + 90 degrees = 180 degrees

Therefore, the Angle Sum Theorem holds true for this example.

I taught the Angle Sum Theorem to my younger brother, and he was fascinated by it. He said that he had never thought about triangles in this way and found it cool that the angles always added up to the same number, no matter what the triangle looked like. He then went on to ask me more questions about triangles and geometry, which I was happy to answer.

Learn more about theorem on

https://brainly.com/question/2505529

#SPJ1

please help to find the area of this figure

Answers

Answer:

42 units^2

Step-by-step explanation:

central rectangle area

(A=LxW)

7x4=28 units^2,

congruent triangle area

(1/2bxh)

1/2( 7x2)= 7 units^2. (one triangle)

let's add the 3 areas 28 + 7 + 7 = 42 units^2 (your answer)

As seen in the accompanying diagram, a person cantravel from New York City to Buffalo by goingnorth 170 miles to Albany and then west 280 milesto Buffalo.Buffalo280 milesAlbany170 milesNew York CityIf an engineer wants to design a highway to connectNew York City directly to Buffalo, at what angle, x,would she need to build the highway? Find theangle to the nearest degree. To the nearest mile,how many miles would be saved by travelingdirectly from New York City to Buffalo rather thanby traveling first to Albany and then to Buffalo?

Answers

By using trigonometry, we find that Traveling directly from New York City to Buffalo would save approximately 50 miles.

To find the angle at which the engineer should build the highway, we can use trigonometry. Let's call the distance between New York City and Buffalo "d". Then, the distance traveled if going through Albany would be 170 + 280 = 450 miles.

We can use the cosine function to find the angle x:

cos(x) = adjacent/hypotenuse = d/450

x = cos^(-1)(d/450)

To find the value of x, we need to know the value of d. If we assume that the distance between New York City and Buffalo is approximately 400 miles, then:

x = cos^(-1)(400/450) = 23.6 degrees (rounded to the nearest tenth)

Therefore, the engineer would need to build the highway at an angle of approximately 23.6 degrees.

To find how many miles would be saved by traveling directly from New York City to Buffalo rather than going through Albany, we can subtract the distances:

450 - d = 450 - 400 = 50 miles (rounded to the nearest mile)

Therefore, traveling directly would save approximately 50 miles.

To know more about trigonometry:

https://brainly.com/question/26719838

#SPJ4

Baker School's hockey games are 60 minutes long. Nico played for 30 minutes of the last game. What percent of the game time did Nico play?
Pick the model that represents the problem.

Answers

Dude he played for 1/2 of the game half of 60 is 30.

50%.

I'm I missing something?

{12x+6y=12y=x+15
what is x

Answers

The value of x in the given equation is 15/23.

What is an equation?

Two expressions are combined in an equation by an equal symbol ("="). The "left-hand side" and "right-hand side" of the equation are the two expressions on either side of the equals symbol. Typically, we consider an equation's right side to be negative. Since we can balance this by deducting the right-side expression from both sides' expressions, this won't decrease the generality.

in the given equation, 12x+6y=12y=x+15

12x+6y=12y

2x+y=2y

y=2x

now we have,

12y=x+15

12(2x)=x+15

24x=x+15

x=15/23

To know more about equations, visit

https://brainly.com/question/10413253

#SPJ1

The area of a sector of a circle with a central angle of 5 radians is 15cm². Find the radius of the circle.
Do not round any intermediate computations. Round your answer to the nearest tenth.

Answers

The area of a sector of a circle is equal to the central angle in radians multiplied by the square of the radius.

Therefore, we can use this formula to solve for the radius:

Area = (Central Angle) × (Radius)²

Therefore, we can rearrange this formula to solve for the radius:

Radius = √(Area / Central Angle)

Plugging in the values given, we get:

Radius = √(15 cm² / 5 rad)

Simplifying, we get:

Radius = 3 cm

Therefore, the radius of the circle is 3 cm, rounded to the nearest tenth.

Select the correct answer from each drop-down menu.

Quadrilateral PQRS is
B to quadrilateral JKLM because quadrilateral PQRS is the image of quadrilateral JKLM after translating quadrilateral JKLM
6 units down and 6 units to the right, followed by dilation centered at the origin by a scale factor of
Bare congruent and the corresponding
In the two figures, the corresponding
e are proportional but not equal.
R

Answers

The two transformations applied to quadrilateral JKLM are rigid transformations, quadrilateral PQRS is congruent to quadrilateral JKLM, and the corresponding sides are proportional but not equal.

What is dilation?

The dilation is a transformation in which all points are moved by the same scale factor, but the scale factor is different for each point. In this case, the dilation was centered at the origin and had a scale factor of . This means that all points were moved by the same scale factor of .

Quadrilateral PQRS is the image of quadrilateral JKLM after translating it 6 units down and 6 units to the right, followed by a dilation centered at the origin with a scale factor of . This means that quadrilateral PQRS is congruent to quadrilateral JKLM, and the corresponding sides are proportional but not equal.

In this case, the translation of quadrilateral JKLM was 6 units down and 6 units to the right.

For more questions related to Quadrilateral

https://brainly.com/question/26690979

#SPJ1

A town doubles its size every 81 years. If the population is currently 15,085, what will the
population be in 405 years?
Submit
people

Answers

The population will be 482,720 in 405 years using exponential model that doubles its size every 81 years.

What is exponential growth?

A form of growth known as exponential growth occurs when a quantity's rate of expansion is proportionate to its present value. In other words, the amount increases with time at a faster pace. Several natural and artificial processes, including population expansion, compound interest, and the spread of contagious illnesses, exhibit exponential growth.

The population increases using the exponential model given as:

[tex]P(t) = P_0 * 2^{(t/x)}[/tex]

Substituting the values P₀ = 15,085 and x = 81.

[tex]P(405) = 15,085 * 2^{(405/81)}\\P(405) = 15,085 * 2^5\\P(405) = 15,085 * 32\\P(405) = 482,720[/tex]

Hence, the population will be 482,720 in 405 years using exponential model, that doubles its size every 81 years.

Learn more about exponential growth here:

https://brainly.com/question/11487261

#SPJ1

Other Questions
one category of risk that is considered in an enterprise risk management program is the risk associated with an organization's property, liability, and personnel-related loss exposures. this risk is called Find the equation of the line with the slope 5 which goes through the point (8,5) How does the story impacts her understanding of being Asian American? The myth of my familys laundromat the ietf (internet engineering task force) is responsible for developing and overseeing internet standards. which of the following is not a common protocol maintained by the ietf? help me and thank you In a paragraph, describe the economic, social, and political changes in the U.S.after World War II. which of the following are the ways to select or prepare potatoes that will produce a slower rise in blood glucose? collecting new data for the purpose of answering a specific question or set of questions is known as research the national center for heatlh has found that there is a 0.41% chance that an american citizen will die from falling. what is the probability that you will not die from a fall? you deposit 2500 into an account that pays 2% annual interest compounded montly. algebraically find, to the narest tenth of a year, how long it will take for the balance to double who gave a speech to congress speaking out against the compromise of 1850? penultimate manufactures luxury pens. one of its new products, the green dream scriber, is advertised to be 100% biodegradable unlike its competitors' pens due to a unique case and special ink compound that makes the pen biodegradable. after receiving complaints of fraud, the federal trade commission (ftc) determines that the pen is made from materials similar to that found in most luxury pens and is not biodegradable. the ftc orders penultimate to run an ad admitting that its advertisements were misleading and remove the untrue information from its advertisements. in this scenario, which of the following remedies is used by the ftc? question 72 options: corrective advertising cease and desist advertising comparative advertising social advertising parody advertising a restaurant bill before tax is 15.50 how much is 15% tip for this bill In the declaration of independence, what was Thomas major claim and the support given in the Declaration. In your opinion, is the support sufficient for the claim? Does it have to be? 7Toluene (C7H8) is one of the components of crude oil. Which shows thebalanced combustion reaction for toluene?A. C7H8 +902 7CO2 + 4HO + heatOB. C7Hg + O2 CO + HO + heatC. C7Hg + 0 7CO2 + 4HO + heatOD. CHg +7.502 7CO2 + HO + heatSUBMIT4 The diagram shows a homemade car being pushed with a force of 25 N. otc drugs that cause the keratin layer of the skin to peel away are used for which of the following purposes? why might a corporation or government issue a bond? During an El Nio event, the South Equatorial Current reverses direction and flows over the top of northern portions of the Peru Current, causinganswer choiceswarmer surface ocean waters along the northeast coast of South Americawarmer surface ocean waters along the northwest coast of South Americacooler surface ocean waters along the northeast coast of South Americacooler surface ocean waters along the northwest coast of South America Firms raise capital by issuing stockSelect one:a. to unwary investorsb. only on days when the market is upc. all of the aboved. in the secondary markete. in the primary market