Function Composition Mild

 $f\left(g\left(x\right)\right)$  

What is the "inside" function?

•  $f\left(x\right)$  

•  $g\left(x\right)$  

Tags

CCSS.HSF-BF.A.1C

 $t\left(k\left(x\right)\right)$  

What is the "outside" function?

•  $t\left(x\right)$  

•  $k\left(x\right)$  

Tags

CCSS.HSF-BF.A.1C

Find f(2).

• -2

• -18

• 24

• 6

Tags

CCSS.L.1.6

CCSS.L.3.6

CCSS.L.K.5A

Find g(f(2)).

• -2

• -24

• 24

• 2

Find g(1)

• 5

• 3

• -3

• -5

Find f(g(1))

• 18

• 15

• 24

• 3

Find g(5)

• 30

• 242

• 92

• 2

Find f[g(5)]

• 30

• 242

• 92

• 2

f(x) = 3x + 10
g(x) = x - 2
Find f(g(0))

• 16
• 4
• -4
• None of these.

Tags

CCSS.HSF-BF.A.1C

• 9
• 3
• 5
• √15

Tags

CCSS.HSF-BF.A.1C