SOLUTION: U Varies directly with v. U is 91 when v is 14. find U when V is 22

SOLUTION: U Varies directly with v. U is 91 when v is 14. find U when V is 22

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Question 1177167: U Varies directly with v. U is 91 when v is 14. find U when V is 22
Answer by MathLover1(20849) (Show Source): You can put this solution on YOUR website!

varies directly with .

if is when is , we have
.........solve for constant

so, formula is

find when is

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