Roz9anhuiselPa Roz9anhuiselPa

23-11-2016
Mathematics

contestada

What is the surface area of a sphere with radius of 3.5? A. 12.25p B. 14p C. 24.5p D. 49p

Respuesta :

Greenleafable Greenleafable

02-12-2016

S=4πr2 - this is the equation for the surface area of a sphere. We know that the radius (r) is 3.5 so here's how to solve this:

S = 4π r2
S = 4π (3.5)2
S = 4π 12.25
S = 49π

The surface area of a sphere with radius of 3.5 is 49π.

Answer Link

Otras preguntas

quiere mas sal Colasela usted

Are acid fast negative cells stained by carbolfuchsin.

explain what you believe is an impeachable offense by an elected official? Give some specific examples of what you believe is impeachable.

Discuss causes/factors leading to the cold war. (At least three) I can't find anything reliable but if you know anything, please help.

Help please I’ve been trying to figure this out

In a market economy economic activity is guided by.

Who is Mercy Lewis? What is her relationship to the Putnams?

What are suitable recommendations and solutions to the summer monsoon in india

what is unbalanced force ¿

________ final offer arbitration is when an arbitrator decides whether to accept either the union's or employer's final offer for each item in the negotiation.