Operation on Functions Evaluating

Evaluate (gh)(x) , given: g(x)= 2x, h(x) = 5x

• 17x

• 23x

• 12x²

• 10x²

Tags

CCSS.HSF-BF.A.1B

Evaluate (g/h)(x) , given: g(x)= 2x, h(x) = 5x

• 23

• 2/5

• 5/2

• 10

Tags

CCSS.HSF-BF.A.1B

Evaluate (g+h)(5) , given: g(x)= 2x + 3, h(x) = 5x

• 33

• 23

• 38

• 43

Tags

CCSS.HSF-BF.A.1B

Evaluate (g - h)(5) , given: g(x)= 2x + 3, h(x) = 5x

• -13

• -12

• -3

• -33

Tags

CCSS.HSF-BF.A.1B

Evaluate (gh)(5) , given: g(x)= 2x + 3, h(x) = 5x

• 122

• 325

• 244

• 543

Tags

CCSS.HSF-BF.A.1B

Evaluate (g/h)(5) , given: g(x)= 2x + 3, h(x) = 5x

• 13/25

• 11/23

• 22/45

• 23/33

Tags

CCSS.HSF-BF.A.1B

Given f(x) = 5x + 4, g(x) = 3x; Evaluate \left(f\circ g\right)\left(x\right)

• 5x+3

• x+3

• 11x+3

• 15x+4

Tags

CCSS.HSF-BF.A.1C

Given f(x) = 5x + 4, g(x) = 3x; Evaluate

• 5x+3

• 15x+12

• 15x+4

• x+3

Tags

CCSS.HSF-BF.A.1B

If f(x)= 9x²+2x-3, find f(-1).

• -4

• 14

• -14

• 4

Tags

CCSS.HSF.IF.A.2

Evaluate f(x)= 2x² + 5x - 17 for f(-1)

• -20

• -10

• -24

• -14

Tags

CCSS.HSF.IF.A.2