Precalc HELP PLEASE
posted by
valeria on
.
verify
1sintheta * costheta * tantheta = cos^2theta

Precalc HELP PLEASE 
Reiny,
LS = 1  sinØcosØ(sinØ/cosØ)
= 1  sin^2 Ø
= cos^2 Ø
= RS

Precalc HELP PLEASE 
valeria,
thank you, what does RS and LS stand for?

Precalc HELP PLEASE 
Reiny,
Right Side RS
Left Side ???