Rate of change on an interval

Multiple Choice

rei.10

• a

• b

• c

• d

Multiple Select

f.if.4

• a

• b

• c

• d

• e

​WHEN I SAY GO:

• In groups of 3

• complete the find the slope Kahoot

• be sure to show work for every problem.

• If you get stuck, refer to 5-1 section in your notes.
  
  

Kahoot!

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Open Ended

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Multiple Choice

What is the average rate of change from x=0 to x=1

• -3
• 3
• 0
• 2

Multiple Choice

Find the average rate of change over the given interval.

• 3
• 1.5
• 1
• 0.67

Math Response

What is the average rate of change from [1, 5]?

Type answer here

Correct Answer: \frac{-3}{4}

Deg^°

Rad

Multiple Choice

What does the rate of change represent in this situation?

• The sloth runs 1 feet in 3 minutes

• The sloth runs 3 feet in 1 minute

• The sloth runs fast

• The sloth runs 6 feet in 1 minute

Multiple Choice

Calculate the average rate of change from 20 to 40 minutes.

• -2 minutes per gallon

• -20 minutes per gallon

• -2 gallons per minute

• -20 gallons per minute

Multiple Choice

Find the average rate of change of Pete's height from 3 years old to 5 years old.

• 2 inches per year
• 8 inches per year
• 2 years
• 4 inches per year

Math Response

An astronaut drops a rock off the edge of a cliff on the Moon. The distance, d(t), in meters, the rock travels after t seconds can be modeled by the function $$d\left(t\right)=0.8t^2$$  . What is the average speed, in meters per second, of the rock between 5 and 10 seconds after it was dropped?

Type answer here

Correct Answer: 12

Deg^°

Rad

Math Response

A soccer ball is dropped from the top of a gym. It's height $$H$$ in feet is given by the function  $$H=-16T^2+125$$ , where  $$T$$  is measured in seconds.  Find the average speed of the ball, in feet per second, for the time interval  $$0.5\le x\le\ \ 2.5$$ .   

Type answer here

Correct Answer: 48

Deg^°

Rad

Open Ended

Can you explain the difference between instantaneous rate of change and average rate of change?

Math Response

exit ticket

Type answer here

Correct Answer: -1

Deg^°

Rad

Math Response

exit ticket

Type answer here

Correct Answer: 5

Deg^°

Rad

Progress Learning

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