The area of a square is decreasing at a rate of 174 square meters per second. At the time when the side length of the square is 9, what is the rate of change of the perimeter of the square? Round your answer to three decimal places (if necessary).

Q: A rocket is 4 miles above the earth in 10 minutes and 8 miles above the earth in 15 minutes What is…

A: Given: A rocket is 4 miles above the earth in 10 minutes and 8 miles above the earth in 15 minutes.

Q: Janet drove 420 miles in 6 hours. What was her constant rate of change?

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Q: At a gas station, gas costs $1.35/L. What is the rate of change?

A: Consider the given information. The gas cost is $1.35/L. This implies that the cost of 1-liter gas…

Q: The dosage D of a drug that a physician prescribes Varies directly as the patient’s mass M and…

A:

Q: The number of automobiles in a certain small town was 1,525 in 2013, and it was 1,850 in 2018. What…

A: Rate of change of a function f(x) in (a,b) is give by Rate of change =fb-fab-a

Q: The radius of a sphere is increasing at a rate of 4 inches per minute. Find the rate of change of…

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Q: ariel travels 400 miles in 8 hours what is her rate of change or speed

A: