There is a 2nd question with the exact same format.

There is a 2nd question with the exact same format.

I've been on this one for quite a while.

Determine the rate at which the volume is changing with respect to time when r=8cm. (in cm^3/min)

1. r=6cm, central angle=1.6 rad 2. r=14cm, central angle=0.25 rad 3. r=25 cm, central angle=1.75 rad 4. r=12cm, central angle= 3/4 rad THANK YOUU IN ADVANCE!ðŸ’–

Find the radius of the circle which circumscribes a square of side 10cm.

a 1000kg satellite orbits the Earth at a radius of 50,000 km. What is the acceleration of the satellite? The direction of the acceleration? What is the name of the force providing the acceleration...

Use pie 22/7

unicycle wheel had.. a radius of 30cm a diameter of 60cm and a circumference of 188.49cm

The equation of a circle is x^2+y^2-2x+6y+3=0. What are the coordinates of the center and the length of the radius of the circle.

A circle has diameter AB, where A = (2, âˆ’5) and B = (âˆ’4, 7). (a) Find the centre C and radius r of the circle. (b) Use the distance formula to test whether P(6, âˆ’1) lies on the circle Just...

A planet has 7 rings. The first ring is 20,000 km from the center of the planet. Each ring is 50,000 km wide and 500 km apart. What is the total radius of the ring system from the planet's center...

the endpoints of the diameter of a circle are D(7, -2) and E(11, -8). a) Determine the coordinates of the the centre of the circle. b) Determine the length of the circle's radius

How to solve?

If my husband's waist size is 37", and a plastic surgeon says he can use a method to remove 1/2 INCH of fat from an area, how much will that decrease is waist size? Or, if the circumference...

x^2+y^2+6x-10y-10=0

The area of a circle is equal to 1 dmÂ². Find the radius of the circle. The area of a circle is equal to 1 dmÂ². Find the radius of the circle.

Find the length of the side of the square that has the same area as a circle with radius r cm. Find the length of the side of the square that has the same area as a circle with radius r cm...

use 3.14 as pie

Use the method of cylindrical shells to find the volume V of the solid obtained by rotating the region bounded by the given curves about the x-axis. x + y = 7, x = 16 âˆ’ (y âˆ’ 3)^2

VOLUME : A spherical balloon is inflated with gas at the rate of 500 cubic centimeters per minute. How fast is the radius of the balloon increasing at the instant the radius is (a) 30 cm...