zbertagnollip4h6cn zbertagnollip4h6cn

21-02-2018
Mathematics

contestada

a varies directly as b and inversely as the square of c. If a = 197 when b = 5 and c = 5, find a if b = 3 and c = 3

Respuesta :

tn0982p46cab tn0982p46cab

22-02-2018

With the information you provided, we can find an equation.

A=kB/(C^2) (k is a constant)

197= 5k/(5^2)
197=5k/25
197=k/5
k= 985

So find a if b=3 and c=3

A= 3(985)/(3^2)
A= 2955/9 is your answer.

Answer Link

Otras preguntas

what is a government established to supervise the affairs of a royal colony

Which project led to the creation of a system of time zones across America? A. establishing a national park system B. digging the Panama Canal C. acquiring the

Why was the period between 460 and 429 BCE known as the "Golden Age" of Athens? A Athens had conquered all of its neighbors and was now very rich B Coins and we

what is the major functions of leaves?

in the late summer of 1781, washington's troops trapped Cornwallis's army at a. Princeton b. Yorktown c. Boston Harbor d. Philadelphia

Scientific Notation Represent the following numbers in scientific notation 0.000000000006789 0.1 4 7800000000000000 30.2000000000 0.006734 8000 0.00000356 12010

8/48 reduced to its simplest form?

Eighteen is 60% of what number?

give three practical uses of electromagnets

What does Odysseus see as they approach land ?