## anonymous 5 years ago find a power model , by solving for y lny=3.2lnx+2.2 I'm lost with what's being asked, and the mathematical method to solve this

1. apples

Not really sure what a `power model' is, but a quick google leads me to believe it is a number of the form a * x^n. $\log{y} = 3.2 \log{x} + 2.2$$e^{\log{y}} = e^{3.2 \log{x} + 2.2}$$y = (e^{\log{x}})^3.2 \cdot e^{2.2}$$y = e^{2.2} \cdot x^3.2$

2. anonymous

ok, ya this seems pretty reasonable, referring back to previous problems i've completed. Thank you

3. apples

No problem :)