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ShinKage13's picture
Math Pack Video 6 Solving for f1

Hi there,

 There seems to be an error (or I'm missing something). In the solving for f1 slide we end with this equation:

f1=(I1+c1*(I2-I2*f2-I1+f2*P2))/(I1+P2)

 

the last equation where coffee simplifies it seems to be off as we've changed from 30 + c1*(70-70 etc) to 30+c1*(40-120

I'm not sure why we've changed from 70 to 40 and the charts that come in the next slide are off if I'm right here.

I should be able to reproduce the charts using the below

f1=(I1+c1*(I2-I2*f2-I1+f2*P2))/(I1+P2)

Without simplification I should beable to reproduce the charts in excel, however the % does not link up with what coffee gets.

 

Please advise,

thx

coffeeyay's picture
Thanks for the comment. I'll

Thanks for the comment. I'll look into this, but give me a little bit of time as I'll have to chase down all of that content since it's been so long since I made it :) Hopefully I'll be able to find the error (either mine or yours!), and as soon as I do I'll post here. Just wanted to let you know that I'm on it though ;)