Ch. 3 Test Review

What is the vertex for #1?

What is the vertex for #2?

What is the min/max value for #1?

What is the min/max value for #2?

Tags

CCSS.HSF-IF.C.7D

What is the axis of symmetry for #1?

What is the axis of symmetry for #1?

Tags

CCSS.HSF-IF.C.7A

What is the correct equation for #5?

• y = -4 (x - 5)^2 - 8

• y = 1/4 (x + 5)^2 + 8

• y = -1/4 (x - 5)^2 + 8

• y = 4 (x - 5)^2 + 8

Tags

CCSS.HSF-IF.C.7A

What is the correct equation for #6?

• y = -(x + 7)^2 + 7

• y = -2(x + 7)^2 - 7

• y = (x - 7)^2 + 7

• y = -(x - 7)^2 + 7

Tags

CCSS.HSF-IF.C.7A

What is the correct equation for #7?

• y = (x - 2)(x + 3)

• y = -3(x + 2)(x - 3)

• y = 12(x + 2)(x + 3)

• y = -3(x - 2)(x + 3)

Tags

CCSS.HSA-SSE.B.3B

CCSS.HSF-IF.C.8A

What is the correct equation for #8?

• y = -2(x + 1)(x - 2)

• y = 2(x + 1)(x - 2)

• y = -2(x - 1)(x + 2)

• y = (x + 1)(x - 2)