a86353.files.wordpress.com€¦  · web view1. 2. d. y = 4. x 2 . 3.a. y = . 1 4 x 2 4. my...

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1. 2. d. y = 4 x 2 3.a. y = 1 4 x 2 4. My prediction is y = 10 x 2 because larger numbers make steeper graphs than lower numbers 5. a b c

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Page 1: a86353.files.wordpress.com€¦  · Web view1. 2. d. y = 4. x 2 . 3.a. y = . 1 4 x 2 4. My prediction is y = 10. x 2 because larger numbers make steeper graphs than lower numbers

1.

2. d. y = 4x2

3.a. y = 14x2

4. My prediction is y = 10x2 because larger numbers make steeper graphs than lower numbers

5.

a

Page 2: a86353.files.wordpress.com€¦  · Web view1. 2. d. y = 4. x 2 . 3.a. y = . 1 4 x 2 4. My prediction is y = 10. x 2 because larger numbers make steeper graphs than lower numbers

b

c

d

6.

A

Y= -x2

B

Page 3: a86353.files.wordpress.com€¦  · Web view1. 2. d. y = 4. x 2 . 3.a. y = . 1 4 x 2 4. My prediction is y = 10. x 2 because larger numbers make steeper graphs than lower numbers

Y=-12 x2

C

Y=-13x2

D

Y=- 14x2

7.

y = a

x2

( a > 0 )

Page 4: a86353.files.wordpress.com€¦  · Web view1. 2. d. y = 4. x 2 . 3.a. y = . 1 4 x 2 4. My prediction is y = 10. x 2 because larger numbers make steeper graphs than lower numbers

y = a

x2

( a < 0 )

8.

a) 0 b) 1 c) -1 d) 3

9.

Page 5: a86353.files.wordpress.com€¦  · Web view1. 2. d. y = 4. x 2 . 3.a. y = . 1 4 x 2 4. My prediction is y = 10. x 2 because larger numbers make steeper graphs than lower numbers

10.

I think that (a) will be maximum, (b) will be minimum, (c) will be minimum, and (d) will be maximum

Page 6: a86353.files.wordpress.com€¦  · Web view1. 2. d. y = 4. x 2 . 3.a. y = . 1 4 x 2 4. My prediction is y = 10. x 2 because larger numbers make steeper graphs than lower numbers