Multiplying Polynomials

(3x − 6)(7x + 7)

• 21x² − 63x + 42
• 21x² − 21x − 42
• 21x² − 42
• 21x² + 63x + 42

Tags

CCSS.HSA.APR.A.1

-5x⁶(3x² - 12x + 30)

• -15x⁸ + 60x⁷ - 150x⁶

• 15x⁸ - 60x⁷ - 150x⁶

• 8x⁶ - 17x + 35

• -8x⁶ + 17x - 35x²

Tags

CCSS.HSA.APR.A.1

(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:

5(3x+2)

• 3x+10

• 15x+10

• 15x-10

• 3x-10

Tags

CCSS.6.EE.A.3

7y(5y² + 2y + 3)

• 35y³ + 14y² + 21y
• 12y³ + 14y² + 21y

Tags

CCSS.HSA.APR.A.1

• A
• B
• C
• D

Tags

CCSS.6.EE.A.3

• A
• B
• C
• D

Tags

CCSS.HSA.APR.A.1

Which of the following are examples of like terms?

• 2 and 2x
• y³ and x³
• y and x
• -3x and 3x

Tags

CCSS.6.EE.A.2B

Select all the monomials:

• 7x²+8x+2

• 49

• 2yx+76

• 4x²

Find the area of a circle whose radius can be represented as, r= 3x-9, as a function as x in terms of pi

• A= π (9x² + 81)

• A= π(3x -9)

• A= 9x² -54x +81

• A= π(9x² -54x +81)