CCSS.Math.Content.HSA.APR.A.1

Find the product:
(5n-8)(5n+8)

• 25n²-64
• 10n²
• 5n²+16
• 16

Tags

CCSS.Math.Content.HSA.APR.A.1

4m(3m⁷ + 2m⁵)

• 7m⁷ + 6m⁶
• 12m⁸ + 8m⁶

Tags

CCSS.Math.Content.HSA.APR.A.1

Simplify the following expression:
-8 (5b + 2) -7 (b - 5)

• -33b + 19
• -47b² +  21
• 33b - 19
• -47b -19

Tags

CCSS.Math.Content.HSA.APR.A.1

Simplify by combining like terms:
4x² - 3x + 11 -2x

• 4x² - 5x + 11
• 11x + 11
• 16x² - 5x + 11
• 10x²

Tags

CCSS.Math.Content.HSA.APR.A.1

Simplify:
(5ab²)²

• 25a²b⁴
• 10a²b⁴
• 5a²b⁴
• 25ab²

Tags

CCSS.Math.Content.HSA.APR.A.1

f(x)=2x+4
g(x)=3x²-1
Find f(x)*g(x)

• 6x⁴+12x³-4x²-8x
• -6x³+12x²+2x-4
• 6x³+12x²-2x-4
• 5x²-18x+20

Tags

CCSS.Math.Content.HSA.APR.A.1

(3ab⁷c)³

• 3a³b²¹c³
• 9a⁴b¹⁰c4
• 9ab²¹c
• 27a³b²¹c³

Tags

CCSS.Math.Content.HSA.APR.A.1

(x³-x²+4) - (3x³-2x²+3)

• -2x³-3x²+7
• -2x³+x²+1
• 2x³-3x³-1
• 4x³-3x²+7

Tags

CCSS.Math.Content.HSA.APR.A.1

Simplify the following expression (3x²y³)³.

• 3x⁵y⁶

• 9x⁶y⁹

• 27x⁶y⁹

• 27x⁵y⁶

Tags

CCSS.Math.Content.HSA.APR.A.1

If p = -6, what does -10(p + 4) equal?

• 2

• 20

• -2

• -20

Tags

CCSS.Math.Content.HSA.APR.A.1