Graphing Polynomials

How many zeros does the polynomial function
 P(x) = 3x⁴+4x-8 have?

• 1
• 2
• 3
• 4

Tags

CCSS.HSA.APR.B.3

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

Tags

CCSS.HSA.APR.B.3

CCSS.HSA.REI.D.11

• The function has an Even degree

• The function has a Negative coefficient

• The function has an Odd degree

• The function has 3 real zeros

• A
• B
• C
• D

Tags

CCSS.HSA.REI.D.10

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

Over the interval (−1, 2), the graph of the polynomial shown could be described as

• decreasing
• increasing
• quadratic
• complex

Tags

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

Determine the y-intercept 
f(x) = x³ - 5x² - 25x + 125

• (0,0)
• (0,25)
• (0,125)
• (0,5)

Tags

CCSS.HSF.IF.A.1

CCSS.HSF.IF.A.2

CCSS.HSF.IF.B.4

What is the domain of the function below?

x² + 2x - 3

• [-3,∞)

• [-3,2]

• (-3, ∞)

• (-∞,∞)

What is the domain of the function behind this text?

• [-4,2]

• [-6,3]

• (-∞,∞)

• [-6,2]

What is the range of the function?

• (-∞,∞)

• (-∞,-5)

• (-5, ∞)

• [-5, ∞)

How many turning points does this function have?

• Minimum(s): 1; Maximum(s): 2

• Maximum(s): 1; Minimum(s): 2

• Maximum(s): 4; Minimum(s): 0

• Maximum(s): 0; Minimum(s): 4