Composite Function Operations

Given f(x)= -3x+7 and g(x)=2x² - 8, find g(f(x)).

• g(f(x))= -6x²+31

• g(f(x))= -6x²+24

• g(f(x))=18x²-84x+90

• g(f(x))=9x²-42x-41

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

Given f(x)= -3x+7 and g(x)=2x² - 8, find f(g(x)).

• f(g(x))= -6x²+31

• f(g(x))= -6x²+24

• f(g(x))=18x²-84x+6

• f(g(x))=9x²-42x-1

Tags

CCSS.HSF-BF.A.1C

• f(g(x))

• f(f(x))

• g(g(x))

• g(f(x))

Tags

CCSS.HSF.BF.A.1

Mathematical Equivalence

OFF

Tags

CCSS.HSF-BF.A.1C

Mathematical Equivalence

OFF

Tags

CCSS.HSF-BF.A.1C

Mathematical Equivalence

ON

Tags

CCSS.HSF.BF.A.1.b

Mathematical Equivalence

ON

Tags

CCSS.HSF.BF.A.1.b

Mathematical Equivalence

OFF

Tags

CCSS.HSF-BF.A.1C

Given f(x)= -3x + 7 and g(x)=2x² - 8, find g(f(x)).

• g(f(x))= -6x² + 31

• g(f(x))= -6x² + 24

• g(f(x))=18x² - 84x + 90

• g(f(x))=9x² - 42x - 41

Tags

CCSS.HSF-BF.A.1C