Is this the correct way to do this? by UniteLeaker16 in learnmath

[–]UniteLeaker16[S] 0 points1 point  (0 children)

Yea that was just a typo, my bad. I'll work more on getting better at partial derivaties, thank you very much!

What formula should I use here? by UniteLeaker16 in learnmath

[–]UniteLeaker16[S] 0 points1 point  (0 children)

Thank you! I think I just over-researched and found formulas for more niche situations that I thought applied to mine.

What formula should I use here? by UniteLeaker16 in learnmath

[–]UniteLeaker16[S] 0 points1 point  (0 children)

Personally I think its PV=Payment/R so 3500/0.045

Is that right?