Composition of Function

• 9 - √17
• 4
• 2
• √8

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

what is (f ° g)(-1) ?

• 1

• 4

• -1

• 6

Tags

CCSS.HSF-BF.A.1C

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

• x²+2x+3

• 4x²+3

• 2x²+3

• 2x²+6

Tags

CCSS.HSF-BF.A.1C

• 
• 
• 
• 

Tags

CCSS.HSF-BF.A.1C

Find g(f(-2))

• -18

• -2

• 1

• 9

Tags

CCSS.HSF-BF.A.1C

Find h(f(-2))

• 0

• 2

• -2

• 26

Tags

CCSS.HSF-BF.A.1C

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

• 0

• 3

• 6

• 9

Tags

CCSS.HSF-BF.A.1C

If f(x) = x-5 and g(x) = 3x²-1,

what is (f ° g)(x) ?

• 3x²-5

• 3x²-1

• 3x²-4

• 3x²-6

Tags

CCSS.HSF-BF.A.1C

Given f and g in the graph,

what is f(f(3)) ?

• 3

• 2

• 4

• 1

Tags

CCSS.HSF-BF.A.1C