1/7 Review for Final on Monday

Solve the equations: (show work)

3x + 2(4x - 4) = 3

• 4

• 3

• 2

• 1

Simplify (show work):

• 
• 
• 
• 

Show work.

• 9 - √17

• 4

• 2

• √8

Find the zeros.

• 0 and 4
• 0 and -4
• 0
• -4

Tags

CCSS.HSF-IF.C.7A

Does this graph have maximum or minimum value?

• maximum

• minimum

• neither

• both

Tags

CCSS.HSF-IF.C.7A

Find the increasing interval

• (infinity, -2)

• (infinity, 2)

• (2, infinity)

• (-2, infinity)

Tags

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

CCSS.HSA.REI.D.10

(x³-x²+4) - (3x³-2x²+3)

Show work.

• -2x³-3x²+7

• -2x³+x²+1

• 2x³-3x³-1

• 4x³-3x²+7

• x - 7
• x² - 7
• x + 7
• x² + 3x - 54

Tags

CCSS.HSA.APR.D.6

What is the remainder R when the polynomial p(x) is divided by (x-5)? (show work)

p(x) = x³ - 5x² + 2x - 10

• 0

• 2x-10

• -2x-10

• 2x+10

Factor Completely:

3x⁵ - 27x³

^{(show work)}

• 3(x³ - 3)(x² + 3)

• prime

• 3x³(x² - 9)

• 3x³(x - 3)(x + 3)