Comparing Rate of Change Initial Value

What is the initial value of this graph?

• 20000 kg

• 1 h

• 0 kg

• 0 h

What is the rate of change for this graph?

• 3.5 m/m

• 0.29 m/m

• -0.29 m/m

• -3.5 m/m

What is the initial value for this graph?

• 0 m

• 10 m

• 50 m

• -50 m

Use the table to determine the rate of change in degrees per hour.

• 1.5° per hour

• -1.5° per hour

• 0.67° per hour

• -0.67° per hour

What is the initial value for this relation?

• 0 m

• 0 s

• 6 m

• 6 s

What is the rate of change of this relation?

• 6 m/s

• 6 s/m

• 0.17 m/s

• 0.17 s/m

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 rate of change?

• 75 feet per hour

• 75 hours per feet

• -75 feet per hour

• -75 hours per feet

What is the rate of change for this relation?

• 1.5 cm per week

• 0.67 cm per week

• -1.5 cm per week

• -0.67 cm per week

Determine the initial value for this relation?

• $38

• $0

• $14

• $1000

A pool has 200 gallons of water in it. Water is added to the poll at a rate of 500 gallons per hour.

In this an increasing, decreasing or constant function?

• Increasing

• Decreasing

• Constant