SOLUTION: A sphere has a radius of 2x + 5. Which polynomial in standard form best describes the total surface area of the sphere? Use the formula S=piI(r)^2 for the surface area of a sphere.

Question 1025617: A sphere has a radius of 2x + 5. Which polynomial in standard form best describes the total surface area of the sphere? Use the formula S=piI(r)^2 for the surface area of a sphere.

Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
A sphere has a radius of 2x + 5. Which polynomial in standard form best describes the total surface area of the sphere? Use the formula S=piI(r)^2 for the surface area of a sphere.
---------
SA = 4*pi*r^2 --> 4pi*(2x+5)^2

RELATED QUESTIONS
If a sphere has radius 5 m. what is the surface area of the... (answered by Cromlix)

If a sphere has radius 5 m. what is the surface area of the... (answered by jim_thompson5910)

A sphere has a surface area of 200 square centimeters. Which choice is the best... (answered by mananth,Theo)

The radius of a sphere is increased 50%.The increase in the surface area of sphere... (answered by lwsshak3)

Find the surface area and the radius of a sphere that has a volume of... (answered by Alan3354)

If a sphere of radius r divided 8 equal part find the total surface... (answered by ikleyn)

a sphere has a radius of 4. find the surface... (answered by stanbon)

A sphere has a radius of 20 cm. How many spheres of 10-cm will have the same surface area (answered by ewatrrr)

a sphere has a volume of 4500pi cubic inches. find the surface area of the sphere. (answered by jim_thompson5910)