Increasing/Decreasing Intervals and End Behavior

Which of the following correctly identifies the End Behavior?

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What are the increasing intervals?

• (- ∞, -1) & (-1, 0) & (0, 1) & (1, ∞)

• (3, 4) & (3, 8)

• (- ∞, -1) & (1, ∞)

• (-1, 0) & (1, ∞)

Which of the following correctly identifies the End Behavior?

• 
• 
• 
• 

What are the decreasing intervals?

• (- ∞, 0) & (2, ∞ )

• (-1, 0) & (2,-4)

• (0,2)

• (0, -4) & (0, 2)

Which of the following correctly identifies the End Behavior?

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• 
• 
• 

in interval A the function is

• increasing

• decreasing

• constant

in interval E the function is

• increasing

• decreasing

• constant

Which statement is true about this graph?

• This function is always constant

• This function is always increasing

• This function is never increasing

• This function is both increasing and decreasing

True or False

• True

• False

What is the end behavior of the function

•  x →∞, y→⁻∞ and x →⁻∞,y→⁻∞

• x →∞, y→∞ and x→⁻∞, y→∞

•  x →∞, y→∞ and x→⁻∞, y→0

• x →∞,y→∞ and x→⁻∞, y→⁻∞