4 QUESTIONS 94 POINTS PLEASE HELP!!!!!!!!!!!!!!
1) (x + 3)(5x + 4)

Answer (in Standard Form) =

1.1) Y-Intercept “c” = ( , )

1.2) Parabola Orientation =

(positive OR negative)
*HINT: look at the LEAD COEFFICIENT*

2) (-x + 2)(6x + 5)

Answer (in Standard Form) =

2.1) Y-Intercept “c” = ( , )

2.2) Parabola Orientation =

(positive OR negative)
*HINT: look at the LEAD COEFFICIENT*


3) (2x + 2)(-9x - 1)

Answer (in Standard Form) =

3.1) Y-Intercept “c” = ( , )

3.2) Parabola Orientation =

(positive OR negative)
*HINT: look at the LEAD COEFFICIENT*

4) (-3x - 5)(-3x + 5)

Answer (in Standard Form) =

4.1) Y-Intercept “c” = ( , )

4.2) Parabola Orientation =

(positive OR negative)
*HINT: look at the LEAD COEFFICIENT*

Answers

Answer 1

Answer:

is this a trick question

Step-by-step explanation:


Related Questions

plz answer all of them

Answers

Answer:

ace

Step-by-step explanation:

Answer:

See attached

Step-by-step explanation:

Solution in the picture

You are offered two different sales jobs. The first company offers a straight commission of 8% of the sales. The second company offers a salary of $ 500 per week plus 3% of the sales. How much would you have to sell in a week in order for the straight commission offer to be at least as good

Answers

Answer:

You would have to sell 10,000 in a week for the straight commission offer to be at least as good.

Step-by-step explanation:

From the information provided, you can find how much you would have to sell in a week in order for the straight commission offer to be at least as good by establishing an equation in which the amount earned in the first company is equal to the amount earned in the second company:

0.08x=500+0.03x, where x is the amount of sales

Now, you can solve for x:

0.08x-0.03x=500

0.05x=500

x=500/0.05

x=10,000

According to this, the answer is that you would have to sell 10,000 in a week for the straight commission offer to be at least as good.

A basketball league awards 2 points for a win and 1 point for a tie. One team has four more wins than ties and has earned 32 points. How many games has the team won?

Answers

Answer:tzs

Step-by-step explanation:

Plz someone anser

Which of the following constants can be added to x ^2 - x to form a perfect square trinomial?
1/4
1/2
1

urgent

Answers

Answer:

Its 1/4 boys dont worry i got you

Step-by-step explanation:

PLS HELP THIS IS VERY URGENT!!!! i really need help on this!! I need to turn this in very soon. i would appreciate your help.
:)


#13 and 17.

Answers

Answer:

17= 2/3

13,,,a=> (5x+5) (x+3)

Step-by-step explanation:

.........................

Forgive me if wrong

the original price of a pair of sneakers is $89.00 the store advertizes a sale for 15% off what is the sale price for the sneakers

Answers

Answer:

$75.65

Step-by-step explanation:

$89 x .15 = $13.35

$89 -  $13.35  = $75.65

HELP PLEASE DUE TODAY

Answers

1 A. 5

1 B. 12.9

2. For this one, u can write any number less than 4.7, which could be 3, 2, -100, 1.21, etc.

3. For this one, u can write any number greater than (positive!) 2.6, such as 10, 30, 3.1415, etc.

hope this helps!

Estimate the quotient 396.5 divided

Answers

Answer:

400.0

Step-by-step explanation:

all your doing is rounding up

What's 1/-9 in decimal form

Answers

-11.1111111111 is the answer

Point A is located at (-2,-2). Plot all of the points 3 units away that have the same y-coordinate as point A.

Answers

Answer:

Points are ( 1, -2) , (-5, -2)

Step-by-step explanation:

the given point is A ( -2, -2)

If we fix the y coordinate , then we can change only x coordinate

As we want point 3 unit away

So, add 3 and subtract 3 from x coordinate to find the resultant point

If we add 3 to x coordinate , we get

-2 + 3 = 1

So the point be ( 1, -2)

If we subtract 3 to x coordinate , we get

-2 - 3 = -5

So the point be ( -5, -2)

The graph is as follows :

Guided Practice


Determine whether the function rule models discrete data, continuous data, or neither.


A hardware store sells bolts for $.35 apiece. The function C(p) = 0.35p relates the total cost of the bolts to the number p purchased.


A.
neither


B.
continuous data


C.
discrete data

Answers

Answer:

C.

discrete data

Step-by-step explanation:

The given function is:

                                                  C(p) = 0.95p

Where p represents the number of bolts purchased. We can calculate the cost based on the number of bolts purchased.

An important distinction between discrete and continuous data is that the continuous data is measured while discrete data is calculated or counted. Since we are obtaining the data by calculation, it must be discrete data.

The function can take on only specific values. For example for p=0, C is 0 and for p=1 the value of C is 0.95. The function cannot take any value in between 0 and 0.95. This is a characteristic of discrete function. A continuous function can take all possible values in an interval.  

Therefore, the answer to this question is: The Function models discrete data.


Pls help me with this question

B.y=3/4x-6
C.y=-6x+3/4
D.y=6x-3/4

Answers

It’s C because y=6x+3/4

Logan took out a $600 loan 2 years ago. He paid back $690. This included the original loan amount and the interest charged to him. What was the annual interest paid Logan paid? Show all work or explain in detail how you got your answer.

Answers

Answer:

$45 dollars a year i think

Solve the system by substitution.
y = 8x
y = 4x + 8

Answers

Answer:

y = 16

x = 2

Step-by-step explanation:

y = 8x

y = 4x + 8

then, by substitution:

8x = 4x + 8

8x - 4x = 8

4x = 8

x = 8/4

x = 2

y = 8x

y = 8*2

y = 16

Check:

y = 4x + 8

y = 4*2 + 8

16 = 8 + 8

Evaluate P(5, 3).
1. 15
2. 20
3. 60

Answers

The answer is option 3 - 60

15. Mr and Mrs Thomas buy tickets for themselves and their four children.
The cost of an adult ticket is $7 more than the cost of a child ticket
The total cost of the six tickets is 586
Work out the cost of an adult ticket​

Answers

Answer:

$102.33

Step-by-step explanation:

586= 4t + 2(t+7)

586= 4t +2t +14= 6t +14

572= 6t

95.33=t

adult ticket = t +7

The answer is 102.33

Which expression is equivalent to

27x^2-72x/9x?

Assume that the denominator does not equal zero.

Answers

The expression that is equivalent to 27x² - 72x/9x is 3x - 8

How to determine the equivalent expression?

The expression whose equivalence is to be determined is given as

27x^2-72x/9x

The above expression can be properly expressed as follows

27x² - 72x/9x

Introduce the use of brackets

So, we have

(27x² - 72x)/9x

Factor out x from the numerator

This gives

(27x² - 72x)/9x = x(27x - 72)/9x

Cancel out the common factor

(27x² - 72x)/9x = (27x - 72)/9

Factor out 9 from the numerator

This gives

(27x² - 72x)/9x = 9(3x - 8)/9

Cancel out the common factor

(27x² - 72x)/9x = 3x - 8

Hence, the equivalent expression is 3x - 8

Read more about equivalent expression at

https://brainly.com/question/15775046

#SPJ1

PLEASE HELP ANSWER ASAP I WILL GIVE BRAINLIEST

Mr. Peery has saved $150 to buy an iPhone 12. With his cell phone plan he can buy a new iPhone 12 for $200. If he can only save $10 a week how many weeks will it take for him to get enough money to buy the phone?


Create an equation for the problem here. Don't put any spaces.



How many weeks will it take?

Answers

Answer:

Let number of weeks be x

10x = 200-150

x=50/10

x=5

Thus it would take him 5 weeks to buy himself a iPhone12

Hope it helps

Help meee plssssssssssss

Answers

Answer:

acute

Step-by-step explanation:

geometric mean of 32 and 18

Answers

Answer

Geometric mean: 24

A tree that is 6 feet tall is growing at a rate of 2 feet every year. A tree that is 12 feet tall is growing at a rate of foot each year. Enter the number of years it will take the two trees to be the same height.​

Answers

Answer:

6 years

Step-by-step explanation:

let x = # of years

6 + 2x = 12 + x

x = 6

can somebody help me please​

Answers

A: (3,6)
B: (4,0)
C: (6,0)

Answer: your question is blurry

Step-by-step explanation:

Urgent please!!! I really don’t understand it, tysm to anyone who can answer thissss :))))
(53 points)

Answers

Answer:

(ax + by + cz)/(a + b + c)

Step-by-step explanation:

Average = Sum / Number

In terms of the scores we calculate the sum as:

ax + by + cz

The number is the sum of the frequencies:

a + b + c

Mean average score is:

(ax + by + cz)/(a + b + c)


Lucy uses a code to open a lock.
The code is a letter followed by a 2-digit number.
The letter is L or U.
The number is a prime number between 20 and 30
Write down all the possibilities for Lucy's code.

Answers

Answer:

L23

L29

U23

U29

Step-by-step explanation:

We have two elements for the code:

Letter: The options are L and U.

Number: A prime number between 20 and 30, the options here are:

23, 29 (These are the only two prime numbers between 20 and 30)

Then the possible combinations are:

L23

L29

U23

U29

(N divided by 10) + 6 = 10. What is the value of N​

Answers

Answer:

[tex]N=40[/tex]

Step-by-step explanation:

1) Remove parentheses.

[tex]\frac{n}{10} +6=10[/tex]

2) Subtract 6 from both sides.

[tex]\frac{n}{10} = 10-6[/tex]

3) Simplify 10-6 to 4.

[tex]\frac{n}{10} = 4[/tex]

4) Multiply both sides by 10.

[tex]n=4 times 10[/tex]

5) Simplify 4 times 10 to 40.

[tex]x=40[/tex]

Therefor, the answer is x=40.

Answer:

N = 40

n / 10 + 6 = 10

n / 10 - 6 = - 6

n / 10 = 4

n x 10 = 4 x 10

n = 40

Check answer: (40/10) + 6 = 10

Could someone explain how to do this, I have no idea how...

Answers

Answer:

2a²

Step-by-step explanation:

Pair 'like' terms with 'like' terms, ie numbers go with numbers, and 'a's go with 'a's.

Lets deal with the top of the fraction first:

4ax3a³

Rearrange it so you have numbers beside numbers and 'a's beside 'a's:

(4x3)x(axa³)

12x(a⁴) (because nᵃxnᵇ=nᵃ⁺ᵇ)

12a⁴

Now, instead of (4ax3a³)/6a², we have 12a⁴/6a²

First divide the numbers: 12/6 =2

Now divide the 'a' parts: a⁴/a²=a² (because nᵃ/nᵇ=nᵃ⁻ᵇ)

Now we have 2a²

Angles A and B are adjacent angles and are supplementary. The measure of ∠A is (3x+10)∘, and the measure of ∠B is (12x+35)∘.

Write an equation that can be used to determine the value of x.
Enter the correct answer in the box.

Answers

Answer:

180=12x+35+3x+10 or 180=15x+45

Step-by-step explanation:

supplementary means that they will add up to equal 180.

Determine if each of the numbers below is a solution to the inequality 3x-2<2-2x. SHOW ALL OF YOUR WORK

a. 2

b. 1/2

c. -3

d. 2/3

Answers

Answer:

b, c, and d are solutions

Step-by-step explanation:

3x - 2 < 2 - 2x

5x - 2 < 2

5x < 4

x < 4/5

b) 1/2 < 4/5  true

c) -3 < 4/5  true

d) 2/3 < 4/5  true

What is the slope-intercept form of the equation 8x + 7y - 2 - 0?

Answers

Answer:

y = -8x/7 + 2/7

Step-by-step explanation:

8x + 7y - 2 = 0

7y = -8x+2

y= (-8x + 2)/7

y = -8x/7 + 2/7

slope = -8/7, intercept = 2/7

Evaluate
h(x) = 17+ x/6
H(-18)=

Answers

the answer is 14

-18/6 is -3. add that to 17 and you get 14.
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