PLS HELP WITH MY MATH

Answer:

1)yes the graph is a function,because it follows the 1 line rule.

2)The graph has a maximum, The graph is opened downward, which means its a maximum

3) the graph is increasing at (-2,0) and (2,0), because the graph starts to widen

4) the graph decreases at (0,4), because the graph ends there

5) the graph is linear because, because it follows the 1 line rule.

I hope this helps you :)

Answer:

It is a function. It is a function because none of the x-coordinates repeat/it passes the vertical line test. It does have a maximum. I know because the graph does not go up farther than y=4. I am not sure what it is asking here but I think that it is increasing on the x-axis as the graph travels further down. The graph is decreasing on both the y and x-axis because as the graph travels further down, both of them decrease I think. This is not linear. I know because it is quadratic, not linear and for it to be linear, the values would increase by the same amount every time and this graph does not apply to that.

Step-by-step explanation:

Which of the following numbers is a factor of 78?

Choose 1 answer:



(Choice A)

A

7


(Choice B)

B

4


(Choice C)

C

6


(Choice D)

D

9

Mr. Campbell was travelled 80 miles in 2 hours. What was his average speed?

Write the number of miles in one hour!
help me out?!

16/__ = -8
(Sixteen divided by what equals negative eight?)

Simplify the Expression 2(3x + x) Identify the steps in the correct order *Pick 2 Group of answer choices

for the function shown, what is the range of the function when the domain is {2,4,7)?

What decimal number does point A on the number line below represent?
0.25
−0.25
1.75
−1.75

First right gets brainliest:)

What are the coordinates of the dilation of a square ABCD by a scale factor of ?

hi! please help me D:

Tyler's mom purchased a savings bond for Tyler. The value of the savings bond increases by 7% each year. One year after it was purchased, the value of the savings bond was $171.20.

Write an equation that you could use to represent this situation.

Find the value of the bond when Tyler's mom purchased it.

Which explains whether or not the graph represents a direct variation?
A. The graph has a constant of variation of 3, so it represents a direct variation.
B. The graph has a slope of 3, so it represents a direct variation.
C. The graph has a positive slope, so it does not represent a direct variation.
D. The graph does not begin at the origin, so it does not represent a direct variation.

The graph shows the relationship between the cost of dinner and the number of plates purchase Dinner Party Plates Purchased Which function best represents the relationship shown in the graph?​

Mariska purchased 6.2 yards of fabric for $2.50 per yard. What was the total cost for the fabric?

If you can answer both of these i'll give brainliest

If you have questions like finding x or y or anything with letters like that answer this or comment them and i will answer it for you! have a great day!

A cone has a height of 16 feet and a radius of 8 feet. What is its volume?
Use ​ ≈ 3.14 and round your answer to the nearest hundredth.

Can you also write down the formula to solve it.

Answer question below!!

PLEASE HELP I WILL MAKE YOU BRAINLIST!!!

A professional quarterback passed for 4,384 yards in 16 games in one football season. If he passed for the same number of yards each game, how many yards did he pass for in each game?

Help pls and show your work

pls help me it’s due today

help me with this plzzzzzzzzzzzzzzzz

If on a scale drawing 15 feet are represented by 10 inches, then a scale of 1/10 inch represents how many feet?

A student calculated using her calculator.

Which could be the calculator display?

Select ALL that apply.

If you have a 70 percent as a final grade in your class and you teacher gives you 40 extra bonus points.. what will your grade be? Don't guess.

Amalie wants to know if students in her class prefer hot dogs or hamburgers. Why should Amalie survey the entire population rather than a sample of the population? The population of the students in the classroom accurately represents the population of the whole school. The sample would contain people that are not part of the population. The population is small enough to survey the entire group. The sample would be larger than the population.

i have so many on here pleasehelp me it sin algebra1
1) through: (-2, -2), parallel to y = 2x - 1
2) through: (-4, -4), parallel to y = 7 4 x - 1
3) through: (5, -1), parallel to y = -6 5 x - 4
4) through: (-4, -4), parallel to y = 3 2 x + 4
5) through: (1, -1), parallel to y = 1 2 x + 1
6) through: (-1, -2), perp. to y = -3 2 x + 4
7) through: (3, 4), perp. to y = -3 2 x - 4
8) through: (4, 4), perp. to y = -4 9 x - 2
9) through: (-2, 3), perp. to y = -2x + 1
10) through: (2, -3), perp. to y = 2 7 x - 3

Which description best describes the solution to the following system of equations?

y = −one-half.gifx + 9
y = x + 7

a
Lines y = −one-half.gifx + 9 and y = x + 7 intersect the x-axis.

b
Lines y = −one-half.gifx + 9 and y = x + 7 intersect the y-axis.

c
Line y = −one-half.gifx + 9 intersects the origin.

d
Line y = −one-half.gifx + 9 intersects line y = x + 7.

An item is originally priced $68.89. It is on sale for 42 percent of the original price. Which is an estimate of the sale price?
(A). $2.00
(B). $3.50
(C). $20
(D). $28

Evaluate 54 divided by 6 plus 54