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

i need help with factoring this problem. would anyone care to help me?

Katie runs 4 miles in 24 minutes how many miles. can she run in 30 minutes

which group of workers contributed the most to the economic prosperity of the 1950s

A student has a heavy course load and feels overwhelmed. What strategy provides a healthy way for the student to cope with stress? Ignoring the feelings getting

What is the result of converting 14 inches into centimeters? Remember that 1inch = 2.54 centimeters.

How do animals get nitrogen A. They break down glucose molecules into nitrogen B. They convert carbon to nitrogen during fixation C. They eat plants and other a

Which of the following is NOT a simile? A. Mother’s voice was like a cool dark room in summer. B. Old fears have a way of clinging like cobwebs. C. The days co

Use complete sentences to describe why it is necessary to do the same thing to both sides of an equation to perform valid operations

Find the median of the following data: 8, 17, 12, 14, 8, 21, 10, 11, 19, 20, 10, 5, 17, 12, 10, 20 O A. 10 O B. 16 O c. 12 O D. 14

Which organisms are prokarO archaeaO fungiprotistsplants.