Question
Asked Jan 16, 2020
2 views

Suppose that the edge lengths x, y, and z of a closed rectangular box are changing at the following rates: dx /dt = 1 m/sec, dy/ dt = -2 m/sec, dz /dt = 1 m/sec. Find the rates at which the box’s (a) volume, (b) surface area, and (c) diagonal length s = 2x2 + y2 + z2 are changing at the instant when x = 4, y = 3, and z =2.

check_circle

Expert Answer

Step 1

To determine the rate at which the box’s (a) Volume, (b) Surface area and (c) diagonal length are changing.

Step 2

Given:

Calculus homework question answer, step 2, image 1
fullscreen
Step 3

Formula Used:

...
Calculus homework question answer, step 3, image 1
fullscreen

Want to see the full answer?

See Solution

Check out a sample Q&A here.

Want to see this answer and more?

Solutions are written by subject experts who are available 24/7. Questions are typically answered within 1 hour.*

See Solution
*Response times may vary by subject and question.
Tagged in

Math

Calculus