Answers
Each of the terms here (64, a^3, b^15, c^6) have a cube root.
The cube root of 64 is 4, the cube root of a^3 is a, the cube root of b^15 is b^5, and the cube root of c^6 is c^2.
You end up with the square root of 4 times a times b^5 times c^2
√4ab⁵c²
Related Questions
Brett bought x adult tickets at $5 each and y children tickets at $2 each. He spent $60
total. Solve for y
Answers
Answer:
Step-by-step explanation:
x->5
y->2
x*5+y*2=60
if x=10——> y=5 ——> 50+10=60
if x=8——> y=10——> 40+20=60
if x=6——> y=15 ——> 30+30=60
if x=4——> y=20 ——> 20+40=60
if x=2——> y=25 ——> 10+50=60
Which values of x are point(s) of discontinuity? x = –6 x = –2 x = 0 x = 2 x = 4.
Answers
Discontinuity is the value of x or y for which the function is not defined. The function is discontinued at points x=0 and x=4.
What is discontinuity?The discontinuity is the value of x or y for which the function is not defined. It is represented by a blank dot at the point at which it is not defined.
The discontinuity of the function is represented by a blank dot, and it is the point where the function is not defined.
If we look in the graph, we will find that there are three blank dots, which are at:
x = -2
x = 0
x = 4
Now, since discontinuity means that the function is not defined but as we can see that the value of the function is defined at x = -2, therefore, we are left with only two options which are x=0 and x=4.
Hence, the function is discontinued at points x=0 and x=4.
Learn more about Discontinuity:
https://brainly.com/question/2750981
Answer:
1. b,c,e
2. c
Step-by-step explanation:
Find the following measures of central tendency for the given set of data.
{785, 985, 456, 351, 153, 246, 794, 159}
a. Mean =
b. Median =
c. Mode =
Answers
b. Median = 403.5
c. Mode = there is no mode
Angle 4 and Angle _____ are vertical angles.
Answers
write two expression who sum is:
Answers
Answer:
x^2+x
Step-by-step explanation:
multipling all sides by x+1
The time to assemble a television at a factory is 2.5 hours. A stereo only requires 1.5 hours. The factory workers can supply at least 580 and at most 750 hours of assembly time each week. The factory is producing 3 times as many televisions as stereos. What is the inequality?
A) 580=<4x=<750
B) 580<4<750
C)580=<9=<750
D)580<4<750
Answers
Answer: a
Step-by-step explanation:
You put money in two different accounts for one year each. The total simple interest for the two accounts is $140. You earn 6% interest on the first account, in which you deposited $1000. You deposited $800 in the second account. What is the annual interest rate for the second account?
Answers
The answer step-by-step in the photo :
X
300
A *=97,7-9
B. x = 18, y=9.13
C. x=9/3, y=45
D. *= 6/3.y-3/
Answers
Answer:
i think it is B
Step-by-step explanation
i hope this helps
Factor completely 2x3 8x2 3x 12. (2x2 3)(x 4) (2x2 3)(x − 4) (2x2 − 3)(x 4) (2x2 − 3)(x − 4).
Answers
The factorisation of the polynomial [tex]2x^3+8x^2+3x+12[/tex] can be done as [tex](2x^2+3)(x+4)[/tex].
What is a factor?A factor of n is a number that when multiplied by another number gives us the number n.
In order to factorise the given polynomial, we need to take the common terms out, therefore, the factorisation of the given polynomial can be done as,
[tex]2x^3+8x^2+3x+12[/tex]
Take 2x² as the common term from the first two terms and 3 from the last two terms,
[tex]2x^3+8x^2+3x+12\\\\= 2x^2(x+4)+3(x+4)\\\\=(2x^2+3)(x+4)[/tex]
Hence, the factorisation of the polynomial [tex]2x^3+8x^2+3x+12[/tex] can be done as [tex](2x^2+3)(x+4)[/tex].
Learn more about Factors:
https://brainly.com/question/6810544
Find the product of −35∙−1.5.
Answers
Answer:
If I read the question right, then the answer is -36.5.
Step-by-step explanation:
Like I said, only if I read the question right. I read it as
(-35) - 1.5.
If I'm wrong, then I'm sorry.
The product of (−35)∙(−1). (5) will be 105. It is obtained by multiplying the term one by one.
What is an arithmetic operation?It is defined as the operation in which we do the addition of numbers, subtraction, multiplication, and division. It has basic four operators that are +, -, ×, and ÷.
We can utilize multiplication for a number of common tasks, such as figuring out how much it will cost to buy several identical things, calculating sales tax, and figuring out area and other geometric measurements.
It is given that,
=(−35)∙(−1).5
Multiply the term step by step as
=(−35)∙(−1).5
The multiplication of two negative terms gives a positive value.
=(35)5
=105
Thus, the product of (−35)∙(−1). (5) will be 105. It is obtained by multiplying the term one by one.
Learn more about the arithmetic operation here:
brainly.com/question/20595275
#SPJ2
One lane on a motorway is closed by cones for a distance of 1 mile. The cones are placed 4 feet apart. How many cones are used?
Answers
Answer:
1320 cones
Step-by-step explanation:
1 mile = 5280 feet
For every 4 feet, 1 cone is placed so
5280/4 = 1320
Therefore 1320 cones are used.
Any questions lmk
A flag has an area of 504 square inches. Its perimeter is 92 inches. What are the dimensions of the flag?
Answers
Width: 18 inches
if you have 3 gallons of 95% alcohol, how much pure water should be added to be able to produce 70% alcohol?
Answers
Answer: Approximately 1.0714 gallons
===========================================
Work Shown:
x = amount of pure water
3 gallons of 95% alcohol means you have 3*0.95 = 2.85 gallons of pure alcohol.
If we add on x gallons of pure water, we'll have 3+x gallons of solution
So we'll have 2.85/(3+x) representing the ratio of the amount of pure alcohol to total solution. Set this equal to 0.70 and solve for x
2.85/(3+x) = 0.70
2.85 = 0.70(3+x)
2.85 = 0.70(3)+0.70(x)
2.85 = 2.10+0.70x
2.85-2.10 = 0.70x
0.75 = 0.70x
0.70x = 0.75
x = 0.75/0.70
x = 1.07142857142858 which is approximate
x = 1.0714
So if you add about 1.0714 gallons of pure water, you'll go from 95% alcohol to 70% alcohol.
Jane took a train traveling at an average speed of 60 mph from Boston, MA to Washington, D.C. The trip took 8 hours. On her way back to Boston, Jane decides to take an express train that travels at an average speed of 75 mph. How long will the trip home take?
Answers
Answer:
6.4 minutes
Step-by-step explanation:
The question gave us the following details:
Average speed = 60mph
Time spent on trip = 8 hours
Average speed of express train on way back = 75mph
T = distance/speed
D = distance
V = speed
T = d/v
d = v(t)
d = 60 x 8
= 480
Such that
480/75
= 6.4 hours.
That is 6 hours 40 minutes is the length of time it would take on the trip home.
Thank you!
Answer:
6.4 hours / 6 hours 40 minutes
Step-by-step explanation:
Do you do RSM? 6th Grade Advanced?
What is the surface area of this design? 8,8,8
Answers
Hi!
To find the surface area, we must first find the area of all of the faces and then add them together.
Because every face is the same size, the formula will be:
6(8 x 8)
6 represents the number of faces and 8 x 8 represents the formula to find the area of each.
6(8 x 8) =
6(64) =
384
The surface area of the cube is 384 square inches.
I hope this helps you!
-Nishaun
All three points displayed are on the line. Find an equation relating x and y.
Answers
Answer:
y = 2x - 3
Step-by-step explanation:
The graph is a straight line, thus linear with equation
y = mx + c ( m is the slope and c the y- intercept )
Calculate m using the slope formula
m = [tex]\frac{y_{2}-y_{1} }{x_{2}-x_{1} }[/tex]
with (x₁, y₁ ) = (3, 3) and (x₂, y₂ ) = (6, 9) ← 2 points on the line
m = [tex]\frac{9-3}{6-3}[/tex] = [tex]\frac{6}{3}[/tex] = 2 , thus
y = 2x + c ← is the partial equation
To find c substitute either of the 2 points into the partial equation
Using (3, 3 ), then
3 = 6 + c ⇒ c = 3 - 6 = - 3
y = 2x - 3 ← equation relating x and y
The equation whigh relates x and y points on the graph can be expressed in slope-intercept form as y = 2x - 3
The general form of a slope - intercept equation is :
y = bx + cb = slope ; c = interceptSlope, b = Rise / Run
Rise = 9 - 3 = 6 Run = 6 - 3 = 3Slope, b = 6/3 = 2
Taking a pair of point on the graph :
(3, 3)
3 = 2(3) + c
3 = 6 + c
3 - 6 = c
c = - 3
Therefore equation can be expressed thus :
y = 2x - 3Learn more : https://brainly.com/question/18618957
The previous balance in your check register is $234. 67. You make a deposit of $150. 0. You write a check for $63. 23. What is your new balance?
Answers
Answer:
321.44
Step-by-step explanation:
(234.67+150)-63.23
Choose the net for the three-dimensional figure.
Hurry please guys
Answers
In the Long Beach Air Race, six planes are entered and there are no ties, in how many ways can the first three finishers come in?
Answers
Answer:
swim bike and run.
Step-by-step explanation:
Suppose c and d vary inversely, and d=2 when c=17.
a. Write an equation that models the variation.
b. Find d when c=68.
Answers
Answer:
a. x - cd = 0
b. d = 1 / 2
Step-by-step explanation:
d = 2
c = 7
a.
c is inversely proportional to d,
c ∝ 1 / d
This inversely proportional need to be removed by using a variation / variable.
Let the variable be " x ".
c = x / d
Multiply d on both sides,
cd = x
x = cd
Subtract cd on both sides,
x - cd = 0
Hence, the equation is " x - cd = 0 ".
b.
By using the equation,
x - cd = 0
Add cd on both sides,
x = cd
c = 17, d = 2
x = 17 * 2
x = 34
To find d, when c = 68.
x = cd
34 = 68 * d
Divide 68 on both sides,
34 / 68 = d
1 / 2 = d
d = 1 / 2
15 - 12 ÷ 4 x 3
To simplify this problem, you need to follow _______ of ________.
First you need to ________.
Then you need to _______.
Lastly you would ... To get the answer of __.
Answers
Answer: Look below.
Step-by-step explanation: To simplify this problem, you need to follow order of operations.
First you need to multiply (or divide, doesn't matter.)
Then you need to divide.
Lastly, you would subtract to get the answer of 6.
Use PEMDAS for order of operations.
Step-by-step explanation:
order of operations devide 12by 4 to get 3 and multiple the answer by 3 to9 and substract it from 15 to get 6
Find the midpoint (-1,3) and (5,-4)
Answers
Answer:
(2,-0.5)
Step-by-step explanation:
Answer: (2,-0.5)
Step-by-step explanation:
You need to find the difference between the x's and the y's, then divide by 2.
Step 1: Find the difference between the x's
5 + -1 = 4
Step 2: Find the difference between the y's
-4 + 3 = -1
Step 3: Divide both the results by 2
4/2 = 2
-1/2 = -0.5
dentify the domain of the relation {(2,-3), (6, 2), (-5, 9)}. Be sure to use a comma between the numbers and write the domain in order from smallest to largest
Answers
Answer:
D: -5,2,6
Step-by-step explanation:
What is the slope of a line perpendicular to the line whose equation is 6x-10y=140. Fully simplify your answer.
Answers
y=14
10y=140
Divide both sides by 10.
y=
10
140
Divide 140 by 10 to get 14.
y=14
The slope of a line perpendicular is -5/3 to the line whose equation is 6x-10y = 140.
What is the slope of the line?The slope of a line is defined as the inclination of the line. It is denoted by m
Slope m = (y₂ - y₁)/(x₂ -x₁ )
Make the following equation in slope-intercept form:
y = mx + b
where m denotes the slope and (0,b) denotes the y-intercept (the point at which x = 0).
The given equation is:
6x - 10y = 140
-10y = - 6x + 140
Divided by -10 into both sides of the equation,
y = (6/10)x + 140/(-10)
y = (3/5)x -14
Here m = 3/5, b is (0,14)
The slope of this line is 3/5.
The slope of all of its perpendicular lines is (-1/m), which is the negative reciprocal of slope m.
Therefore, the slope of all perpendicular lines is (-5/3).
Learn more about the Slope of the Line here:
brainly.com/question/14511992
#SPJ2
(62 - 3) X (2 + 8) =
Answers
Answer:
590
Step-by-step explanation:
(62-3)=59
(2+8)=10
59x10
=590
Answer:
590
Step-by-step explanation:
Solve what's in parentheses:
62 - 3 = 592 + 8 = 10Multiply:
59 × 10 = 590I hope this helps!
Which conic section is represented by the following equation? –5x2 10xy – 5y2 2x – y 4 = 0 circle ellipse parabola hyperbola.
Answers
A conic section can be an ellipse, a parabola or a hyperbola.
The equation of the conic section represents a hyperbola
How to determine the conic sectionThe equation of the conic section is given as:
[tex]\frac{-5x^2}{10} - \frac{5y^2}{2} = 1[/tex]
The equation of a hyperbola is represented as:
[tex]\frac{x^2}{a^2} - \frac{y^2}{b^2} = 1[/tex]
By comparing the given equation of the conic section and the general equation of a conic section, we can see that both equations are similar in some aspect
Hence, the equation of the conic section represents a hyperbola
Read more about conic section at:
https://brainly.com/question/8320698
Answer:
it is C on edg2020
C.) parabola
Step-by-step explanation:
PLEASE HELP ASAP!!!!!!!!!!!!
Ari mixed 2 1/4
cups of red grapes with 1/2 cups of green grapes. He then divided the grapes into bags with 3/4 cup of mixed grapes in each. How many bags of grapes will Ari have?
Answers
Answer:
3
Step-by-step explanation:
n + 6
5
2
= 17
solve n please
Answers
Hey there!
=> n + 652 = 17 { Substract 652 from both sides}
=> n + 652 -652 = 17 - 652
=> n = 17 -652
=> n = -635
Therefore, N = -635
Let f(x) = x – 4 and g(x) = x^2 – 16.
Perform the function operation f(x) + g(x) and then find the domain.
Answers
Answer:
f(x) +g(x) = x^2 +x -20
domain: all real numbers
Step-by-step explanation:
The sum of two polynomial functions is found by adding the terms of each function definition:
f(x) +g(x) = (x -4) +(x^2 -16)
f(x) +g(x) = x^2 +x -20
__
The domain of any polynomial is "all real numbers." The set of polynomials is closed to addition, meaning the sum of any polynomials is another polynomial. The sum, too, will have a domain of "all real numbers."
A photographer needs a frame for a 16 x 20 inch picture, such that the total area is 340 in2. Calculate the width of the frame. Which of the following quadratic equations would be used when solving this?
Answers
Answer:
A photographer needs a frame for a 16 x 20 inch picture, such that the total area is 340 in2. Calculate the width of the frame. Which of the following quadratic equations would be used when solving this?
Step-by-step explanation:
who df deleted my answer
BebeHowILook
Answer: 4x^2+72x=20
Step-by-step explanation: I took the quiz.