Algebra 2: Unit 1 Test Review

Which word best describes the expression?

-9w³ + 6w²

• trinomial

• cubic

• quintic

• monomial

What are the coefficients?
-9w³ + 6w²

• -9, 3
• -9, 6
• 6, 2

Tags

CCSS.6.EE.A.2B

What type of expression is this?
-9w³ + 6w²

• Monomial
• Binomial
• Trinomial
• Polynomial

Put this expressions in Standard Form.
5y - 9 - 2y²

• -2y² + 5y - 9
• 2y² - 5y - 9
• 5y - 9 - 2y²
• -9 - 5y - 2y²

Tags

CCSS.HSA.APR.A.1

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

Which words best describe the expression?

-2y² + 5y - 9

• Binomial/ Quadratic

• Trinomial/ Quartic

• Trinomial/Quadratic

• Polynomial/ Cubic

Classify by degree of polynomial:
3x³ – 6x

• Constant
• Linear
• Quadratic
• Cubic

g(n)=4n-4
f(n)=n³+4
Find (g+f)(n)

• -2n²-n+9
• -n³-4n
• -3n³-3n-5
• n³+4n

Tags

CCSS.HSF-BF.A.1B

f(n)=x²+1
g(n)=2x-5
Find f(n)-g(n)

• x²-2x+6
• -x²+2x+4
• -x²-2x-6
• x²-2x-4

Tags

CCSS.HSF-BF.A.1B

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.HSF-BF.A.1B

Given h(x) = 2x- 1
and g(x) = 3x + 4, find (4h - 3g)(x).

• -x - 5
• -x -16
• -x + 5
• -x + 16

Tags

CCSS.HSF-BF.A.1B