Function Composition Evaluating

g(a) = 4a + 1

h(a) = -3a + 2

Find g(h(1))

• 3

• -3

• 21

• -21

Tags

CCSS.HSF-BF.A.1C

If f(x) = 3x-1 and g(x) = x²+2,

what is (f ° g)(x) ?

• 3x² +5

• x² +1

• 3x² +1

• 3x² +6

Tags

CCSS.HSF-BF.A.1C

Evaluate f(33)

• 33

• 11

• 10

• 8

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

If f(x) = 3x-1,

what is f(x²+2) ?

• 3x² +5

• x² +1

• 3x² +1

• 3x² +6

• 2

Tags

CCSS.HSF.IF.A.2

• 36

• 72

• 27

• 54

Tags

CCSS.HSF-BF.A.1C

What is f(g(-3))?

Mathematical Equivalence

OFF

Tags

CCSS.HSF-BF.A.1C

• 9

• -6

• 6

• -2

Tags

CCSS.HSF-BF.A.1B

Find h(f(-2))

• 0

• 2

• -2

• 26

Tags

CCSS.HSF-BF.A.1C

What is g(f(4))?

Mathematical Equivalence

OFF

Tags

CCSS.HSF-BF.A.1C

• 9 - 8/3
• 9 + 8/3
• 3
• 1/3

Tags

CCSS.HSF-BF.A.1C