Evaluating Function Composition

Tags

CCSS.HSF-BF.A.1C

Find f(g(5))

• 30

• 242

• 92

• 2

Tags

CCSS.HSF-BF.A.1C

Given f(x) = 2x and g(x) = x² + 3 , find g(f(x)).

• x² + 2x + 3

• 4x² + 3

• 2x² + 3

• 2x² + 6

Tags

CCSS.HSF-BF.A.1C

f(x) = 3x + 10

g(x) = x - 2

Find f(g(5))

Tags

CCSS.HSF-BF.A.1C

g(a) = 4a + 1

h(a) = -3a + 2

Find g(h(1))

• 3

• -3

• 21

• -21

Tags

CCSS.HSF-BF.A.1C

g(x) = 3x + 4

h(x) = 3x - 1

Find g(h(x))

• -9x + 11

• 4x² + 4x

• 9x + 1

• 9x + 11

Tags

CCSS.HSF-BF.A.1C

p(x) = 3x + 4

q(x) = 2x²

Find p(p(-3))

Tags

CCSS.HSF-BF.A.1C

Given f(x) = x² - 3 and g(x) = x - 3, find g(f(3)).

Tags

CCSS.HSF-BF.A.1C

Find h(f(2))

• 29

• 96

• 63

• 8

Tags

CCSS.HSF-BF.A.1C

If  $f\left(x\right)=2x$   and  $g\left(x\right)=2x^2-1$   find  $g\left(f\left(-1\right)\right)$  

• 2

• 15

• 7

• -9

Tags

CCSS.HSF-BF.A.1C