Unit 3 Study Guide

What is happening in the graph between 30 and 40 minutes?

• Sarah is accelerating

• Sarah is not moving

• Sarah is slowing down

• Sarah is travelling at a constant speed

Tags

CCSS.HSF.IF.B.4

What is happening in this graph from point B to C? HINT: Look at the axis labels.

• The object is moving faster.

• The object is not moving.

• The object is slowing down.

• The object is moving at a constant speed.

Tags

CCSS.5.G.A.2

What is happening at D?

• Stationary
• Accelerating
• Fast steady speed; moving away from the starting position
• Slower steady speed; moving away from the starting position

Tags

CCSS.8.EE.B.5

Where is the object not moving?

• A

• B

• C

• E

Tags

CCSS.8.EE.B.5

All of the x values or inputs are called what?

• Domain
• Range
• Relation
• Function

Tags

CCSS.HSF.IF.A.1

CCSS.8.F.A.1

What is a range?

• a large field used for grazing
• the output values of a relation
• the difference between the largest and smallest data points in a set
• all of these

Tags

CCSS.HSF.IF.A.1

CCSS.8.F.A.1

What is the domain of the relation {(5,-6), (1,6), (-3,-4), (-5,-5)}?

• {-5,-3,1,5}

• {-6,-5,-4,6}

• {-5,-3,1,-5}

• {-5,-4,6}

Identify the domain of the following relation:

• {-6, 14, 2, 28}
• {(-6,14), (0,32), (2,38), (4,44)}
• {-6, 0, 2, 4}
• {14, 32, 38, 44}

Tags

CCSS.HSF.IF.A.1

CCSS.HSF.IF.B.5

CCSS.HSF.IF.A.2

What is the domain of this relation?

• {-8,4,4,6}
• {-8,4,6}
• {-4,2,2,8}
• {-4,2,8}

Tags

CCSS.HSF.IF.A.1

CCSS.HSF.IF.B.4

CCSS.HSF.IF.B.5

CCSS.HSF.IF.A.2

State the range of the relation

{(3, -2), (4, -3), (5, -4), (6, 0)}

• (3, -2, 4, -3)

• (-2, -3, -4, 0)

• { -2, -3, -4, 0 }

• { 3, 4, 5, 6 }