# math

1. which graph represents the equation y = x^2 - 2?
2. which graph represents the equation y = 6x^2?
3. which graph represents the equation y = |x|+2?

graph I is a wide V-shape going through quadrants I and II. graph II is a slim U-type shape going through the same quadrants. graph III is an upside down U going through quadrants III and IV. graph IV is a straight line going through quadrants III and II.

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1. www.wolframalpha.com/input/?i=plot+y+%3D+%7Cx%7C%2B2

I plotted y = |x| + 2

change the input entry to see the others

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posted by Reiny
2. thanks i got 100 that helped a lot

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3. So...what are the answers so i can chdck mine please??

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4. Please i'm super behind and if i don't finish this soon i'm grounded.....

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posted by Help
5. D
C
C
B
A
Here are the answers, Idk if they are right or not.
Just make sure you know why the correct answers are "right". Im just trying to help. Have a good day.

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6. d
a
c
b
a
for connexis 7th grade users

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posted by connor
7. connor is right i got 100% 😎😎

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