Question
Hi,
I need help with a problem about power functions and logarithms.
It is found that logx and logy are linearly related show that y can be expressed as a power function of x.
Thank you.
I need help with a problem about power functions and logarithms.
It is found that logx and logy are linearly related show that y can be expressed as a power function of x.
Thank you.
Answers
If logx and logy are linearly related then
logy = klogx, where k is a constant
then log y = log x^k
so y = x^k
logy = klogx, where k is a constant
then log y = log x^k
so y = x^k
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