A man drove 14 mi directly east from his home, made a left turn at an intersection, and then traveled 5 mi north to his place of
1 answer:
You might be interested in
Answer:
The area of rectangle is changing at the rate of 33 square inches per second.
Step-by-step explanation:
We are given the following information:
Let W be the width of the rectangle and L be the length of rectangle.
Rate of change of width =
Rate of change of length =
We have to find rate of change of area at W = 2 and L = 3.
Rate of change of area =
Area of rectangle = Length × Width
Putting the values, we get
The area of rectangle is changing at the rate of 33 square inches per second.