MAH Review (1.1-1.5)

What is the decreasing interval on the function shown?

What is the decreasing interval on the function shown?

What is g(7) if:

• -17
• -13 
• 13       
• 17

Tags

CCSS.HSF.IF.A.2

What is f(-2)?

• 4
• 1
• 1
• DNE

Tags

CCSS.HSF.IF.A.2

What is the domain interval for the green piece of this function?

• (-inf, inf)

• (-inf, 1]

• (-2, inf)

• (-inf, 1]

Tags

CCSS.HSF-IF.C.7B

Evaluate f(0)

• 0

• 19

• 9

• -19

Tags

CCSS.HSF.IF.A.2

Describe the transformations that maps
y = g(x) to y = - g(x + 6) - 10

• Shifted down 10 units

  Reflect over y-axis

  Shifted left 6 units

• Shifted up 10 units

  Reflect over x-axis Shifted left 6 units

• Shifted up 10 units

  Reflect over y-axis Shifted right 6 units

• Shifted left 6 units

  Reflect over x-axis

  Shifted down 10 units

Tags

CCSS.HSF.BF.B.3

• Compressed by 1/2, shifted 4 units right and 1 unit up

• Shifted 4 units right, Reflected across x-axis, compressed by 1/2, and 1 unit up

• Reflected across x-axis, stretched by 1/2, shifted 4 units left and 1 unit up

• Stretched by 1/2, shifted 4 units right and 1 unit down

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

When f(x) = x²+9 and g(x) = x-9, find f(x)-g(x). 

• x²+x+9
• x²-x+9
• x²-x
• x²-x+18

Tags

CCSS.HSF-BF.A.1B