Key Features of Functions

How long is the ball's height decreasing?

• 2 seconds

• 5 seconds

• 6 seconds

• 3 seconds

Tags

CCSS.HSA.REI.D.10

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

Which comparison is correct?

• The blue graph has a smaller y-intercept than the red graph.

• The red graph has a smaller x-intercept than the blue graph.

• The red and blue graph have the same y-intercept.

• The red graph doesn't have a y-intercept and the blue graph does.

Tags

CCSS.HSA.REI.D.10

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

CCSS.HSA.CED.A.2

CCSS.HSS.ID.C.7

What is the y-intercept?

• (6, 0)
• (0, 6)
• (-3, 0)
• (0, -3)

Tags

CCSS.HSA.REI.D.10

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

CCSS.HSA.CED.A.2

CCSS.HSS.ID.C.7

What are the zeros?

• 0 and 2
• -4 and 0
• 2 and 3
• 0 and 4

What is the range of the graph?

• 1 ≤ x ≤ 5

• 1 ≤ y ≤ 4

• 1 ≤ y ≤ 5

• 1 ≤ x ≤ 4

Tags

CCSS.HSF.IF.B.5

CCSS.8.F.A.1

What is the minimum of this graph?

• (-2,6)
• (-0.5,-3.5)
• (-1,-3)
• (3,0)

Tags

CCSS.HSF-IF.C.7A

• Function
• Not a Function

Tags

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

CCSS.HSF.IF.A.1

• Function
• Not a Function

Tags

CCSS.HSA.REI.D.10

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

CCSS.HSF.IF.B.5

CCSS.HSF.IF.A.1

CCSS.HSF.IF.A.2

Is the graph increasing or decreasing?

• Increasing

• Decreasing

• Both; increasing if x < 3, and decreasing is x > 3

• Both; decreasing if x < 3, and increasing is x > 3

Tags

CCSS.HSA.REI.D.10

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

What is the y-intercept?

• None
• (0,3)
• (3,1)
• y = -1

Tags

CCSS.HSA.REI.D.10

CCSS.HSA.CED.A.2

CCSS.HSS.ID.C.7