Graphing quadratic functions

What are the x-intercepts?

• (4,0) and (-1,0)

• (0,4) and (0,-1)

• (1.5, -6.25)

• (-4,0)

Tags

CCSS.HSF-IF.C.7A

What are the x-intercepts? Check all that apply.

• -1

• -7

• 1

• 7

• -4

Tags

CCSS.HSF-IF.C.7A

Question 4

____________

(final equation)

Mathematical Equivalence

ON

What are the zeros(x-intercepts) of the function? Choose all that apply.

• x = 0

• x = -3

• x = -6

• y = 18

Tags

CCSS.HSF-IF.C.7A

Which correctly shows the inequality  $y\ge-x^2+2x+1$  ?

• 
• 
• 
• 

Tags

CCSS.HSF-IF.C.7A

Tags

CCSS.HSF-IF.C.7A

Does the equation Up or or down?

Y = -3x² +7x - 2

• up

• down

Tags

CCSS.HSF-IF.C.7A

Match the equation to its description

 $y=\left(x-2\right)^2+2$  

• Right 2 and up 2

• Right 2 and down 2

• Left 2 and up 2

• Left 2 and down 2

Tags

CCSS.HSF-IF.C.7A

.How many roots does this parabola have?

• 3

• 2

• 0

• 1

Tags

CCSS.HSF-IF.C.7A

Which of the following is the correct equation for the given graph?

Tags

CCSS.HSF-IF.C.7A