hithere2717 hithere2717

02-12-2018
Mathematics

contestada

What is the service area of the sphere with a radius of nine units

Respuesta :

melodyamber2 melodyamber2

02-12-2018

Answer:nSurface area is 1,017.9 square units

Step-by-step explanation:

The formula is A = 4 (pi) r squared

4 x 3.1416 x (81) = 1017. 87 rounded up

Answer Link

Otras preguntas

Megan buys 2 new shirts for $16 each, crocs for $34, and a hat for $13. She bought the new clothes with a discount code of 15% off. How much did everything cost

The measure of an angle is 75°. What is the measure of its supplement?

Fill in the missing number. 75% of what = 6

what is atomosper hydrogen

North face’s innovative expert personal shopper uses ________ to determine what products consumers seek when they click onto the website.

A guy wire runs from the top of a cell tower to a metal stake in the ground. Lincoln places a 10-foot tall pole to support the guy wire. After placing the pole,

I need help with this please

Pls help Will Give BrainliestWhat role does the refuge cotton play in a pink bollworm population acquiring Bt resistance?A. Refuge cotton allows for large numbe

A robot can complete 7 tasks in 5/6 hour. Each task takes the same amount of time. a. How long does it take the robot to complete one task? b. How many tasks

What do genes do and how do they work?