Mathematics, 26.09.2019 00:00 emilygoolsby2123
If y varies direrectly as x and inversely as the square of z. y=52 when x=16 and z=2. find y when x=18 and z=3.
Answers: 1
← k is the constant of variation
= 
= 13
← equation of variation
= 26
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If y varies direrectly as x and inversely as the square of z. y=52 when x=16 and z=2. find y when x=...
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