Change all trig functions to sines and cosines


Change all trig functions to sines and cosines and simplify. Write the answer using s for sin(x) and c for cos(x).

cos (-x)/sec(x) + tan(-x)

Solution Preview :

Prepared by a verified Expert
Mathematics: Change all trig functions to sines and cosines
Reference No:- TGS0692956

Now Priced at $5 (50% Discount)

Recommended (94%)

Rated (4.6/5)