graphing polynomials

What are the x-intercept(s)?

• -1 and 2

• 1 and -2

• -4

Pick all statements that apply to this polynomial.

• It is an odd degree function.

• It is an even degree function.

• It has a positive leading coefficient.

• It has a negative leading coefficient.

• It has 3 real roots.

SELECT ALL the zeros of f(x) = (x + 4)(x - 7)?

• -4 and 7

• 4 and -7

• (-4, 0) and (7, 0)

• (4, 0) and (-7, 0)

Tags

CCSS.HSF-IF.C.7C

How many turning points does this polynomial have?

• 1

• 2

• 3

• 4

Which of the following could be the factored form for the equation representing the graph shown?

• (x+3)(x-2)(x-5)
• (x-5)²(x-2)(x+3)
• (x-3)(x+2)(x+5)²
• none of these

Tags

CCSS.HSA.APR.B.3

What are the roots of the following polynomial?

 $y=\left(x+4\right)\left(x-3\right)\left(x-8\right)$  

• 4, -3, -8

• -4, -3, -8

• -4, 3, 8

• 4, 3, 8

Tags

CCSS.HSF-IF.C.7C

• The function has an Even degree
• The function has a Negative coefficient
• The function has an Odd degree
• The function has 3 real zeros

• 2
• 1
• 4
• cannot be determined

Is the leading coefficient for the polynomial in the image positive or negative?

• Negative

• Positive

• Cannot be determined

Identify the zeros:

• x=-2, x=-1, x=0
• x=-2, x=0
• x=-1, x=0, x=2
• x=-2, x=0, x=1