cou7nbabluealeemcgi cou7nbabluealeemcgi

03-03-2017
Mathematics

contestada

Find the surface area of a sphere with radius 4 feet.

64.00 ft^2

201.06 ft^2

50.27 ft^2

804.25 ft^2

Respuesta :

wolf1728 wolf1728

05-03-2017

Sphere Surface Area = 4 • π • r²

Sphere Surface Area = 4 * 4^2 * PI

Sphere Surface Area = 64 * PI square feet

That answer in your list should say 64.00 * PI ft^2

Answer Link

Otras preguntas

What was the speed of a space shuttle that orbited Earth at an altitude of 1482 km?

What does it mean to infer something? (5 points)

A certain product costs $200 to order. The cost per unit is $25 and the cost to carry one unit in inventory for 1 year is 20% of the value of the product. Month

Stress associated with long-term problems

Which of the statements below best describes the following reaction? HCl(aq) + KOH(aq) -> KCl(aq) + H2O(l)a. Hydrochloric acid and potassium hydroxide soluti

The Cremation of Sam McGeeby Robert W. ServiceThere are strange things done in the midnight sunBy the men who moil for gold;The Arctic trails have their secret

Find the GCF and LCM of 217x328x11 and 213x345x74and explain your reasoning.

A uniform disk of mass 20.0 kg and radius 20.0 cm has an additional rim of mass 20.0 kg as well as four symmetrically placed masses, each of mass 1/4th of the m

To the nearest square foot, how many square feet are there in an area of 4.4 square meters?

I WILL MAKE YOU BRAINLIEST! VERY EASY QUESTION! When did Galileo discover the concept of inertia? (like what year)?