Benchmark 3 Review (Math 1)

What is the domain?

• [-3, 5)

• (-3, 5]

• (-8, 5]

• [-8, 5)

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

What is the range?

• [-3, 5)

• (-3, 5]

• (-8, 5]

• [-8, 5)

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

Find the domain of the graph in interval notation.

• (-inf, inf)

• [-2, inf)

• (-inf, 0]

• (-inf, -2]

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

Find the range of the graph in interval notation.

• [0, inf]

• [-2, inf)

• (-inf, 0]

• (-inf, -2]

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

The graph shows Timmy's distance he is as he leaves school one afternoon. What happens in section B?

• Timmy is walking back to school because he forgot his math book.

• Timmy is talking to a friend and not walking.

• Timmy is walking faster home.

• Timmy is dancing in the street.

Tags

CCSS.HSF.IF.B.4

The graph shows Timmy's distance he is as he leaves school one afternoon. What happens in section C? Why is the distance from school decreasing?

• Timmy is walking back to school because he forgot his math book.

• Timmy is talking to a friend and not walking.

• Timmy is walking faster home.

• Timmy is dancing in the street.

Tags

CCSS.HSF.IF.B.4

Find the interval(s) of decrease of the graph shown. (check all that apply)

• (-6, -4)

• (-4, -2)

• (-2, 2)

• (2, 5)

• (5, 6)

Find the interval(s) where the graph remains constant. (check all that apply)

• (-6, -4)

• (-4, -2)

• (-2, 2)

• (2, 5)

• (5, 6)

Tags

CCSS.HSF.IF.B.4

Find the interval(s) where the graph is increasing. (check all that apply)

• (-6, -4)

• (-4, -2)

• (-2, 2)

• (2, 5)

• (5, 6)

Which set of values is a function?

• (9,5) (10,5) (9,-5) (10,-5)
• (3,4) (4,-3) (7,4) (3, 8)
• (6,-5) (7, -3) (8, -1) (9, 1)
• (2, -2) (5, 9) (5, -7) (1, 4)

Tags

CCSS.8.F.A.1