Key Features of Function Graphs

Let's call the graph f(x). Find f(5) = ___

• 25

• 30

• 35

• 40

Tags

CCSS.HSF.IF.A.2

Function ornah?

• Yes, because the vertical line test shows there are no repeating input values

• No, because the vertical line test shows there are repeating input values

Determine the domain of the graph.
There are no arrows.

• [-3, 2]

• (-3, 2)

• [-5, 5]

• (-5, 5)

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

Determine the range of the graph.
There are no arrows.

• [-3, 2]

• (-3, 2)

• [-5, 5]

• (-5, 5)

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

Determine the domain of the graph.

• (1, +∞)

• [1, +∞)

• (2, +∞)

• [2, +∞)

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

Determine the range of the graph.

• (1, +∞)

• [1, +∞)

• (2, +∞)

• [2, +∞)

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

What is the interval of increase for this function?
There are no arrows.

• (-6, -2)

• (-∞,+∞)

• [-6, -2]

• (-1, 3)

What is the constant interval for this function?

• (0, 5)

• (8, 3)

• [3, 8]

• (3, 8)

Tags

CCSS.HSF-IF.C.7B

What is the interval of increase of this function?

• (1, +∞)

• None

• (2, +∞)

• (-∞, +∞)

Determine the end behavior of the graph.

• As x→ -∞, y→ -∞
  As x→ +∞, y→ +∞

• As x→ -∞, y→ -∞
  As x→ +∞, y→ -∞

• As x→ -∞, y→ +∞
  As x→ +∞, y→ +∞

• As x→ -∞, y→ +∞
  As x→ +∞, y→ -∞