Final Exam Review Part 1

Find the inverse of
f(x) = 1/4x - 7

• f^-1(x) = 4x + 7
• f^-1(x) = -4x + 28
• f^-1(x) = -4x - 7
• f^-1(x) = 4x + 28

Tags

CCSS.HSF-BF.B.4A

Find the inverse of f(x) = 5/11x +10 

• f^-1(x) = 11/5x - 22
• f^-1(x) = 5/11x - 22
• f^-1(x) = 11/5x - 20
• None of the above

Tags

CCSS.HSF-BF.B.4A

What is the degree?

• Positive
• Negative
• Odd
• Even

Tags

CCSS.HSA.APR.A.1

CCSS.HSF.BF.B.3

What is the degree?

• Positive
• Negative
• Odd
• Even

Tags

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

• p(x) = (x − 1)(x + 2)(x + 5)
• p(x) = (x + 1)(x − 2)²(x − 5)
• p(x) = (x − 1)²(x + 2)(x + 5)
• p(x) = (x − 1)(x + 2)²(x + 5)

Tags

CCSS.HSA.APR.B.3

• f(x) = (x + 2)(x − 3)²(x − 1)
• f(x) = (x − 2)(x + 1)(x + 3)²
• f(x) = (x + 2)(x − 1)(x − 3)
• f(x) = (x − 1)²(x − 3)(x + 2)

Tags

CCSS.HSA.APR.B.3

• f(x) = (x − 1)²(x + 2)(x + 4)³
• f(x) = (x + 1)(x − 2)(x − 4)
• f(x) = (x + 1)²(x − 2)(x − 4)³
• f(x) = (x + 1)(x − 2)(x − 4)³

Tags

CCSS.HSA.APR.B.3

What are the zeros of the function?

• 4,1
• 3,1,-2,-5
• -3, -1, 2, 5
• -2,4

Tags

CCSS.HSF-IF.C.7C

Identify the zeros

• x=2, x=6, x=-4
• (x+2)(x+6)(x-4)
• (x-2)(x-6)(x+4)
• x=-2, x=-6, x=4

Tags

CCSS.HSA.APR.B.2

CCSS.HSA.APR.B.3

Find the zeros.

• x = 0 and 4

• x = 0 and -4

• x = 0

• x = -4