LillianShanks LillianShanks

23-10-2020
Mathematics

contestada

NEED IT QUICK PLS
***What is the area of the circle when the circumference is 18pi? *
A. 18pi
B. 81pi
C.9pi
D.27pi

Respuesta :

matiascarmen72 matiascarmen72

23-10-2020

Answer:

Your answer should be choice B

Answer Link

Otras preguntas

Why have stone tools survived the best ?

What helps you to identify the main idea if it is not clearly stated?

Explain why hydrogen and oxygen are considered elements whereas water is not considered an element.

if x=at^3 and y=bt^2 then find dy/dx

An experiment consists of rolling two fair number cubes. What is the probability that the sum of the two numbers will be 4? Express your answer as a fraction in

In monocots the endosperm is a large portion of the seed, while in dicots this structure is virtually absent. Explain the absence of the endosperm in dicots

A softball player leaves the batters box, overruns first base by 3.0 meters, and then returns to first base. Compared to the total distance traveled by the play

An experiment consists of rolling two fair number cubes. What is the probability that the sum of the two numbers will be 4? Express your answer as a fraction in

Which is the number, which when squared and added to 12 becomes seven times its value ?

-3x+11=4x+2-(2x-4) Please solve this problem with work. Thanks!