Algebra 2 Unit 3 Review

(5x+2)(x²-3x+6)

• 5x³ - 17x² +24x +12

• 5x³ + 17x² - 24x +12

• 5x³ - 13x² + 24x +12

• 5x³ +13x² - 24x - 12

Tags

CCSS.HSA.APR.A.1

Simplify: (6x² + 19x + 13) / (2x + 5)

• 3x + 2 + 3/(2x + 5)

• 3x + 2 + 23/(2x + 5)

• 3x + 17 - 72/(2x + 5)

• 3x + 17 + 97/(2x + 5)

Tags

CCSS.HSA.APR.D.6

If f(x) = 𝒙²+𝟑𝒙+𝟕 is divided by 𝒙+𝟐, the remainder can be determined by evaluating f(-2). What is the value of the remainder?

• f(-2) = 0

• f(-2) = -3

• f(-2) = 9

• f(-2) = 5

Tags

CCSS.HSA.APR.B.2

• A
• B
• C
• D

Tags

CCSS.HSA.APR.B.2

• A
• B
• C
• D

Tags

CCSS.HSA.APR.B.2

Factor completely:
x³ + 3x² - 4x - 12

• (x + 3)(x² - 4)

• (x + 3) (x + 2)(x - 2)

• (x² + 4) (x - 3)

• (x² + 3)(x - 4)

Simplify (4x^-2y³)²/(2x⁴y⁸)

• 2/(x⁸y²)

• 8/y²

• 8/(x⁸y²)

• 8/(x⁶y²)

Tags

CCSS.HSA.APR.A.1

Add or Subtract to Simplify:
(6b³ + 6 - b⁴) - (8b³ - 6b⁴ + 2)

• 4b⁴ - 2b³ + 7

• 5b⁴ - 2b³ + 4

• b⁴ - 2b³ + 7

• 5b⁴ - 2b³ + 7

Tags

CCSS.HSA.APR.A.1

The length of each side of a cube is 2x-1 inches. What is the volume of the cube in cubic inches?

• 8x³ - 1

• 4x² - 4x + 1

• 8x³ - 12x² + 6x - 1

• 4x² + 1

Tags

CCSS.HSA.APR.C.4

• y =  ^_(x + 2)(x - 1)²
• y = -(x - 2)(x + 1)²
• y = (x - 2)(x + 1)²
• y = -x³