Polynomial & Rational Functions

Based on the end behavior of the polynomial, what best describes the leading coefficient?

• a negative real number
•  a positive real number
• an even real number
• an odd real number

Which point does not represent a zero of a polynomial?

• (-2, 0)
• (-1, 0)
• (0, 4)
• (2, 0)

Tags

CCSS.HSA.APR.B.3

What are the linear terms of the polynomial function?

• (x-2)(x-1)(x+1)(x-2)
• (x-2)(x-1)(x+1)(x+2)
• (x-2)(x-1)(x+1)(x+2)(x-4)
• (x-2)(x-1)(x+1)(x+2)(x+4)

Tags

CCSS.HSA.APR.B.3

Based on the end behavior which option best describes the leading term?

• negative coefficient, even degree
• negative coefficient, odd degree
• negative degree, odd coefficient
• negative degree, even coefficient

Factor  4v² − 4v − 8 

• 4(v + 1)(v − 2) 
• (v− 10)(v − 5) 
• 4(v-1)(v-2)
• None of the Above

Factor and cancel out in order to simplify.

• 1/(n-7)

• n-7

• (n-6)/(n-7)

• n-6

Tags

CCSS.HSA.APR.D.6

(x²+11x+24)/(x²+4x-32)

• A.(x+7)/(x+4)
• B.3/4
• C.(x+3)/(x+4)
• D.(x+3)/(x-4)

Tags

CCSS.HSA.APR.D.6

Solve for r

• 5
• - 5, 4
• - 5
• 5, 4

Tags

CCSS.HSA.REI.A.2

Solve by cross-multiplying.

• x = -1, 5
• No Solution
• x = -4, 5
• x= -4

Tags

CCSS.HSA.REI.A.2

Identify the LCD.

• x²(x - 2)
• x(x - 2)
• x
• (x - 2)

Tags

CCSS.HSA.REI.A.2