2265123 2265123

01-02-2017
Mathematics

contestada

A race track is in the form of a ring whose inner circumference is 157 m and outer circumference is 314 m. Find the area of the track.

Respuesta :

Marbear05 Marbear05

01-02-2017

49,298 is the answer

Answer Link

Otras preguntas

how do I solve this proportion?

what percentage of 1457 is 898?

Genetic crosses Question:A brown coat is dominant to a white coat in cattle. A farmer has a brown bull. How would you determine whether the bull is a heteroz

If the function h(x) represents the number of full hours that it takes a person to assemble x sets of tires in a factory, which would be an appropriate domain f

A sequence has an initial value of 10 and each term is twice the previous term. Which function models this sequence?1) a(n)=10(2)^n2) a(n)=10(2)^n-13) a(n)=10+2

An oscillator makes four vibrations in one second. What is its period and frequency?

What are good book to read from war times about family / adoption / giving up of children

How is carbon dioxide obtained?

Explain how engineers and scientists may work together to produce a protein in the lab.

which of the following suffered most from DDT poisoning in the great lakes region