Tanna416 Tanna416
  • 04-08-2014
  • Mathematics
contestada

The diameter of your bicycle wheel is 25 inches. How far will you move in one turn of your wheel?

Respuesta :

luana
luana luana
  • 04-08-2014
[tex]diameter=2radius\\ Perimeter= 2 \pi r\\ 25=2radius\\ radius=12,5\\ Perimeter=2* \pi *12,5=25 \pi =78,5\\78,5 \ inch \ I\ can\ move.[/tex]
Answer Link
MattD
MattD MattD
  • 04-08-2014
[tex]2\pi*r=2*3,1415*\frac{1}{2}*25=78,5[/tex] inches
Answer Link

Otras preguntas

What is biogeography and what does it provide?
Which of the following can be considered fossils? a. a 1 billion year-old rock. b. a 1 billion year-old piece of amber. c. a 1 billion year-old piece of amber w
How many atoms are in 0.750 moles of zinc?
Why was is difficult for the Arab people to form one nation?
The height of a rectangular prism with a 20 cm by 12 cm base and a 30 cm diagonal.find the unknown dimension
Explain how a species can evolve through natural selection.
Which of the kingdoms has the smallest number of known species
If 8 men can chop down 28 trees in one day, how many trees can 20 men chop down in one day?
An airplane travels 3,260 kilometers in 4 hours. What is the airplane’s average speed?
Can somoene help me with this question??How might the history of the U.S. have been different if the original thirteen states had been guaranteed a perpetual ma