amanda3435 amanda3435

06-11-2018
Mathematics

contestada

The value of the area of Circle A is 81 pie square inches. what is the radius of Circle A

Respuesta :

salatulmaghrib salatulmaghrib

06-11-2018

Area is pi times the radius squared.
If the area is 81pi, the radius was 9.

Answer Link

Otras preguntas

Which of the following is part of the naturalization process? touring the White House attending a baseball game passing a citizenship test buying a home

The scene where Hal beats the starving Buck nearly to death is an example of what plot element in The Call of the Wild? A. Conflict B. Exposition C. Resolution

If the sales tax in ny state is 8% and the customer's items total $54.08 what is the grand total of the sale (including tax)?

answers for these four questions ?

What was the “Grub Feast”? a) A practice where Native Americans retrieved and ate the larvae from hornet nests. b) The first true feast the Donner party was abl

if the ratio of a circles sector is 7/16 what is the measure of the sectors arc

how to solve system of linear equations by elimination

Dams can alter river processes by: question 2 options: a. creating an artificial base level b. allowing sediment to be transported more easily c. allowing bi

The chemical that communicates a signal from a neuron to another cell is called a answer

What steps would you take to choose and research careers? Which factors would you consider when making your choice? Describe your process as clearly as you can