Quiz 5: Review Functions Part B

If h(a) = 3 - 2x², find h(-3).

• 33
• 21
• 39
• -15

Tags

CCSS.HSF.IF.A.2

What is x if
f(x) = -2?

• 4
• 0
• 3
• 8

Tags

CCSS.HSF.IF.A.2

Given g(x) = 4x - 7, find g(-9).

• g(-9) = 29

• g(-9) = -43

• g(-9) = 43

• g(-9) = -29

Tags

CCSS.HSF.IF.A.2

Given f(x) = 2x² + 5x - 17, find f(-1). 

• f(-1) = -20
• f(-1) = -24

Tags

CCSS.HSF.IF.A.2

How would you say h(n)

• n of h

• h of n

Solve for x if :
f(x) = 35
f(x) = 2x + 10

• 35
• 12.5
• 2
• 10.5

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

What is the value of x in:
f(3) = 2x + 1

• 3
• 2
• 1
• 0

Tags

CCSS.HSF.IF.A.2

What is the value of x in:
f(4) = 3x - 1

• 11
• 4
• -1
• 0

Tags

CCSS.HSF.IF.A.2

Solve for x:
f(x) = 75
f(x) = 25x

• x = 75
• x = 25
• x = 3
• x = 4

f(x) is the same thing as ______.

• y
• x
• input
• an equation

Tags

CCSS.HSF.IF.A.1