Key Features

When is this function increasing?

• $\left(-2.5,2.5\right)$

• $\left(0,5\right)$
  

• $\left(0,55\right)$
  

• $\left(-5,0\right)$
  

What is the Relative Max?

• $36$

• $-6$
  

• $+\infty$
  

• $-\infty$
  

What is the domain of the graph?

• $\left[-7,5\right)$

• $\left[-3,1\right)$
  

• $\left(-7,5\right]$
  

• $\left(-3,1\right]$
  

What are the Relative Maxima of this graph?

•  $3.9$  only
  

•  $5$  only

•  $-3.3$  and  $-2.5$  
  

•  $5$  and  $3.9$  

• No Relative Maxima

When is the velocity decreasing?

• 0 < t < 60
• 40 < t < 60
• 15 < t < 40
• −40 < t < 0

Describe the end behavior of the graph.

• x → ∞, y→ ∞ and
  x→ ∞, y→⁻∞
• x → ∞, y→ ∞ and
  x→⁻∞, y→∞
• None of these
• x →∞,y→⁻∞ and
  x→∞, y→⁻∞

The end behavior of a polynomial function is determined by the degree and the sign of the leading coefficient.
Identify the degree of the polynomial and the sign of the leading coefficient 

• Leading Coefficient Positive
  Degree - Even
• Leading Coefficient Positive
  Degree - Odd
• Leading Coefficient Negative
  Degree - Even
• Leading Coefficient Negative
  Degree - Odd

The end behavior of a polynomial function is determined by the degree and the sign of the leading coefficient.
Identify the degree of the polynomial and the sign of the leading coefficient 

• Leading Coefficient Positive
  Degree - Even
• Leading Coefficient Positive
  Degree - Odd
• Leading Coefficient Negative
  Degree - Even
• Leading Coefficient Negative
  Degree - Odd

What are the x and y intercepts of the graph?

• x-intercepts = -4, -1, 2, 1 multiplicity 2

  y-intercept = -8

• x-intercepts = -4, -1, 1, 2

  y-intercept = 0

• y-intercepts = -4, -1, 2, 1 multiplicity 2

  x-intercept = -8

• x-intercepts = 4, 1, -2, -1 multiplicity 2

  y-intercept = -8

How many zeroes are shown in the graph?

• 1

• 2

• 3

• 4