Quiz about Test Quadratic Functions

Question 1

Given $$y=2x^2+4x+8$$

How does it open

Accepted Answer

Up

Answer

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Question 2

Given $$y=2x^2+4x+8$$

Does it have a

Accepted Answer

Min

Answer

Max

Question 3

Given $$y=x^2+9x-6$$

How does it open

Accepted Answer

Up

Answer

Down

Question 4

Given $$y=x^2+9x-6$$

Does it have a

Accepted Answer

Min

Answer

Max

Question 5

Given $$y=-x^2-2x$$

How does it open

Accepted Answer

Down

Answer

Up

Question 6

Given $$y=-x^2-2x$$

Does it have a

Accepted Answer

Max

Answer

Min

Question 7

Given $$y=\frac{1}{2}x^2-16$$

How does it open

Accepted Answer

Up

Answer

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Question 8

Given $$y=\frac{1}{2}x^2-16$$

Does it have a

Accepted Answer

Min

Answer

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Question 9

$$y=\left(x-3\right)\left(x-7\right)$$

How does it open

Accepted Answer

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Answer

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Question 10

$$y=\left(x-3\right)\left(x-7\right)$$

Does it have a

Accepted Answer

Min

Answer

Max

Question 11

$$y=-\left(x+1\right)\left(x+9\right)$$

How does it open

Accepted Answer

Down

Answer

Up

Question 12

$$y=-\left(x+1\right)\left(x+9\right)$$

Does it have a

Accepted Answer

Max

Answer

Min

Question 13

$$y=-2\left(x-4\right)\left(x+2\right)$$

How does it open

Accepted Answer

Down

Answer

Up

Question 14

$$y=-2\left(x-4\right)\left(x+2\right)$$

Does it have a

Accepted Answer

Max

Answer

Min

Question 15

$$y=\frac{1}{2}x\left(x+6\right)$$

How does it open

Accepted Answer

Down

Answer

Up

Question 16

$$y=\frac{1}{2}x\left(x+6\right)$$

Does it have a

Accepted Answer

Min

Answer

Max

Question 17

$$y=\left(x-3\right)^2+2$$

Does it have a

Accepted Answer

Min

Answer

Max

Question 18

$$y=\left(x+4\right)^2-5$$

Does it have a

Accepted Answer

Min

Answer

Max

Question 19

$$y=-3\left(x+1\right)^2-6$$

Does it have a

Accepted Answer

Max

Answer

Min

Question 20

$$y=\frac{1}{2}\left(x-2\right)^2-8$$

Does it have a

Accepted Answer

Min

Answer

Max

Question 21

$$y=x^2+2x-3$$

How does it open

Accepted Answer

Up

Answer

Down

Question 22

$$y=x^2+2x-3$$

Does it have a

Accepted Answer

Min

Answer

Max

Question 23

$$y=\left(x-5\right)\left(x+1\right)$$

How does it open

Accepted Answer

Up

Answer

Down

Question 24

$$y=\left(x-5\right)\left(x+1\right)$$

Does it have a

Accepted Answer

Min

Answer

Max

Question 25

$$y=\left(x+1\right)^2-4$$

How does it open

Accepted Answer

Up

Answer

Down

Question 26

$$y=\left(x+1\right)^2-4$$

Does it have a

Accepted Answer

Min

Answer

Max

Test Quadratic Functions

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