Mathematics, 21.03.2020 00:25, famouzgal

The radius of a sphere is decreasing at a rate of 1 meter per hour.
At a certain instant, the radius is 4 meters.
What is the rate of change of the volume of the sphere at that instant (in cubic meters per hour)?

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 19:00, xoaprilox

Aprojectile is thrown upward so that its distance above the ground after t seconds is given by the function h(t) = -16t2 + 704t. after how many seconds does the projectile take to reach its maximum height?

Answers: 1

continue

Mathematics, 21.06.2019 20:30, Travisbennington

Three numbers x, y, and z are in the ratio 2: 7: 8. if 12 is subtracted from y, then three numbers form a geometric sequence (in the order x, y–12, z). find x, y, and z. there are 2 sets.

Answers: 1

continue

Mathematics, 21.06.2019 23:00, tray71016

Alex measured the length of an item to be 3.7 cm. the actual length is 3.5 cm. what is alex’s percent error?

Answers: 2

continue

Mathematics, 21.06.2019 23:30, caro11377oxq5d0

Which of the following vectors are orthogonal to (2,1)? check all that apply

Answers: 1

continue

Do you know the correct answer?

The radius of a sphere is decreasing at a rate of 1 meter per hour.
At a certain instant, the...