View Full Version : Algebra 2 inverse square roots
06-16-2011, 11:05 AM
If P varies inversely as the square root of q and p=12 when q= 36. Find p when q=16
Thanking you in advance for your help
06-16-2011, 11:33 AM
Sub in the given p=12 and q=36, then solve for k.
Then, after k is found, it is just a matter of subbing the q=16 into the formula.
Some general thoughts:
y varies directly or y is directly proportional to is y=kx
y varies inversely or y is inversely proportional to is y=k/x
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