kiyatynes12 kiyatynes12

19-03-2016
Mathematics

contestada

Kira measures the round temperature dial on a thermostat and calculates that it has a circumference of 13.188 centimeters. What is the dial's radius?

Respuesta :

soorvora soorvora

19-03-2016

C = 2*pi*r
r = C/2pi
= 13.188/2pi
= 2.10 cm

Answer Link

Otras preguntas

Caitlyn did 6/7 of the problems on her math correctly and 4 incorrectly. She did all the problems. How many were there?

I am a number between 500 and 600. My Ones digit is 5. My tens digit is the difference between my ones and hundreds digits. Who am i

Peter jogged 96 yards in 40 seconds? What is his speed in feet per second?

Name four behaviors that animals must use to survive

what is a rational number between -1/6 and -2/6

What are the organelles of a cone cell?

Ned weighs 1.5 times as much as Jill and Tom weighs 15 kilograms more than Jill. If their combined weight is 190 kilograms, how much does each person weigh?

Peter jogged 96 yards in 40 seconds? What is his speed in feet per second?

Peter jogged 96 yards in 40 seconds? What is his speed in feet per second?

What are the organelles of a cone cell?