Inc/Dec, Max/Min, Roots, End Behavior Quiz

Increasing Interval?

• (-∞,0)
• (-∞,2)
• (0,∞)
• (2,∞)

Increasing Interval?

• (-∞,2)
• (-∞,-2)
• (2,∞)
• (2,-∞)

Decreasing Interval?

• (-4,-∞)
• (-∞,3)
• (-4,∞)
• (3,-∞)

Where is the function decreasing?

• (-1,-∞)
• (-1, ∞)
• (-∞, 3)
• (-∞, ∞)

Is the graph of the equation increasing or decreasing?

• Increasing
• Decreasing
• Neither

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

What is the end behavior for
f(x)=2x²+x

• A
• B
• C
• D

Tags

CCSS.HSA.APR.A.1

CCSS.HSA.REI.D.10

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

What is the end behavior for
f(x)= -x³+2x+1

• A
• B
• C
• D

Tags

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

What is the end behavior for
f(x)=  -x⁹+x⁷-x²

• A
• B
• C
• D

At what point is the minimum of this graph?

• (-1, 3)
• (3, -1)
• (0,3)
• (5,0)

Tags

CCSS.HSF-IF.C.7A

What are the local maxima of this graph?

• local maximum at (2.2, 3.9)
• local maximum at (-8, 5)
• local maximum at (5, -8)⋃(3.9, 2.2)
• local maximum at (-8, 5)⋃(2.2, 3.9)

Tags

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7