Section 5.1

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

Tags

CCSS.HSA.APR.B.3

CCSS.HSA.REI.D.10

CCSS.HSA.REI.D.11

What are the
zeros of the polynomial
y = 3(x + 4)(x + 1)(x - 3)?

• -4, -1, 3
• 3, -3, 4, 1
• 4, 1, -3
• 3, -4, -1, 3

Tags

CCSS.HSF-IF.C.7C

Write a 4th degree polynomial function with:
*a positive leading coefficient
*zeros: 9, 3, -2, 0

• y = x(x - 9)(x - 3)(x + 2)
• y = x(x + 9)(x + 3)(x - 2)
• y = -x(x - 9)(x - 3)(x + 2)
• y = -x(x + 9)(x + 3)(x - 2)

Tags

CCSS.HSA.APR.B.3

Write a quadratic function that has the following characteristics:
*negative leading coefficient
*ONLY zero: 7

• y = -(x + 7)(x - 7)
• y = -(x - 7)²
• y = -(x + 7)²
• y = -(x - 7)⁴

Tags

CCSS.HSA.APR.B.3

What is the degree of this function?

• Even

• Odd

Tags

CCSS.HSF.BF.B.3

This graph is a(n)...

• Third degree polynomial

• Sixth degree polynomial

• Even function

• Fifth degree polynomial

Tags

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

The degree of this function is...

• Even

• Odd

Tags

CCSS.HSF.BF.B.3

Match the graph to the function

• f(x) = -x⁴-x³+5x²-6
• f(x) = x⁴+3x²-3x+1
• f(x) = -x³+2x²-x-6
• f(x) = x⁴+x³+5x²-6

Tags

CCSS.HSA.APR.B.3

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

Match the graph to the function

• f(x) = x⁵-1
• f(x) = x⁵-6x³+8x+1
• f(x) = x³+8x+1
• f(x) = -x⁵-6x³+8x+1

Tags

CCSS.HSA.APR.B.3

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

Match the graph to the function

• f(x) = -2x⁶+9x²
• f(x) = x⁴+x³-5x²-6
• f(x) = -½x⁴+1
• f(x) = -x²+3x

Tags

CCSS.HSA.APR.B.3