Sersuri Sersuri

03-06-2017
Mathematics

contestada

A circle has an area of p square feet and a circumference of q feet. If p=2.5q, what is the radius of the circle?

Respuesta :

07-06-2017

a=.5*r^2*theta
a=p
2.5q=2pi(r)
2pi(r)=.5(r^2)(2pi)
1=.5r
2=r

Answer Link

Otras preguntas

Use Newton's Law of Cooling to find the temperature of a substance as a function of time t in minutes that it has spent cooling off.This relationship is given b

In the visual system, each retinal ganglion cell demonstrates convergence of information because: A. It takes in all that it sees in its visual field B. The inf

What is an Impartial under the Sixth Amendment?

⚠️HELP PLS AND THANK U!! Will give brainliest if you give a good explanation! Have a good weekend! ⚠️The population of fish in a local bay is modeled by the equ

i need a fishing story. Stat. here are requirements. Make sure its for a sixth grade elar 1. Does your story have an interesting beginning? 2. Does your story

PLEASE ANSWER THEY ARENT HARD I JUST DONT HAVE TIME

Find the surface area of a cylinder with a helght of 6 in and a base diameter of 8 in. Use the value 3.14 for T, and do not do any rounding. Be sure to include

Deanna and Lulu are playing games at the arcade. Deanna starts with $15, and the machine she is playing costs $0.75 per game. Lulu starts with $13, and her mach

How did human activity causes the disappearance

What is the magnitude of the vector = <4, 7>?

Q&A Education