OliviaParis9434 OliviaParis9434

01-09-2017
Mathematics

contestada

What is the rate of change of the area of a circle with respect to the radius when the radius is r equals 4 in.r=4 in.?

Respuesta :

03-09-2017

S=pi*r^2
dS/dr=2*pi*r=2*pi*4 in. = 8*pi in.

Answer Link

Otras preguntas

There are seven shuffled question cards left in a game. Kim has to pick two of them and answer them both correctly to win. What is the greatest number of differ

what is 13.60 to the nearest tenth

Solve (4.7x10^3)(8x10^7) for me please.

What percent of 365 is 146? Also how do you get the answer thanks :)

How much rain does the rainforest get a year?

Edgar has a birdbath that holds 2 gallons of water. he only wants to fill it 3/4 full. how much water, in gallons, should edgar put in the birdbath?

SIMPLIFY 50 POINTS TO CORRECT ANSWER! 5√32

Which of these pairs of body structures BEST illustrates a homologous relationship? A) the leg of a horse and the leg of a dog B) the wing of a bat and the w

A circle is inscribed inside a square as shown. If graphed on the coordinate plane, the coordinates of the center of the circle would be (2, 5) and the coordin

Pretend you are the size of an atom and you are observing a reaction between a potassium ion and a fluorine atom. Describe how an ionic bond forms as the atoms