SOLUTION: Write a general formula to describe the variation. F varies inversely with d^2, F=63 when d=9

Algebra.Com
Question 989244: Write a general formula to describe the variation. F varies inversely with d^2,
F=63 when d=9

Answer by farohw(175)   (Show Source): You can put this solution on YOUR website!

F varies inversely with d^2, F = 63 when d = 9

Formula:

--->


Multiply both sides by 81:
--->

The variation formula is,







RELATED QUESTIONS

Write a general formula to describe variation. M varies directly with the square of d... (answered by solver91311)
If y varies inversely as x, Write general formula to describe the variation, y=9, when... (answered by MathLover1)
Write a general formula to describe variation. R varies directly with g, inversely with... (answered by farohw)
Write a general formula to describe the variation if v varies directly with t and v = 1.6 (answered by checkley77)
write a general formula to describe the variation. y varies directly with x; y=5 when... (answered by Alan3354)
Write a general formula to describe the variation y varies directly with x y=4 when (answered by stanbon)
QUESTION 65 Write a general formula to describe the variation. R varies directly... (answered by Fombitz)
Find the variation constant and write a formula that expresses the indicated variation. (answered by Mathtut)
Find the variation constant, and write a formula that expresses the indicated variation.... (answered by ankor@dixie-net.com)