STAAR TUTORIALS

Which statement is true?

• Taylor can write 6 words per minute

• Taylor can write 25 words per minute

• Taylor can write 50 words per minute

• Taylor can write 150 words per minute

Tags

CCSS.HSF.IF.B.4

What is the constant rate of change between the quantities in the table?

• $1 per hour

• $40 per hour

• $5 per hour

• $10 per hour

Tags

CCSS.HSF-LE.A.1B

Calculate the average rate of change. Hint Change in y/ Change in x.

• 2 minutes per gallon

• -20 minutes per gallon

• -2 gallons per minute

• 20 gallons per minute

Tags

CCSS.8.F.B.4

CCSS.HSF.IF.B.6

What is the definition of rate of change?

• change of x / change of y
• change of y / change of x

Tags

CCSS.8.F.B.4

CCSS.HSF.IF.B.6

• A

• B

• C

• D

Tags

CCSS.8.EE.B.5

At what rate did the rain fall?

• 2 cm per hour

• ¹/₄ cm per hour

• ¹/₂ cm per hour

• 4 cm per hour

Tags

CCSS.HSF.IF.B.4

A climber is on a hike. After 2 hours he is at an altitude of 400 feet. After 6 hours, he is at an altitude of 700 feet. What is the average rate of change? 

• 200
• 150
• 300
• 75

Tags

CCSS.8.F.B.4

CCSS.HSF.IF.B.6

Which rate of change represents the graph shown?

• -15 feet per minute
• 15 feet per minute
• -200 feet per minute
• 200 feet per minute

Tags

CCSS.8.F.B.4

CCSS.HSF.IF.B.6

Find the rate of change

• 3

• -3

• 20

• No slope/Non-Linear

Tags

CCSS.8.F.B.4

CCSS.HSF.IF.B.6

What is the rate of change for the following graph? Hint: In one Hour how far does he go?

• 80
• 20
• 40
• 160

Tags

CCSS.8.F.B.4

CCSS.HSF.IF.B.6