I don't have a specific question in mind but I just want to know what equations I wouold use and what steps I would take. EX: You're given initial velocity, coefficient of kinetic friction...
Kaitlynn from Hasty, AR's Resources
(1-cos^2x)(cot^2+1) = 1
2sin^2x - 1÷ sinxcosx = tanx-cotx
sinx÷ cscx + cosx÷ secx=1
sin^4x - cos^4x =1 -2cos^2x