145k views
18 votes
Simplify to a single trig function with no fractions.

Simplify to a single trig function with no fractions.-example-1
User Mulkave
by
4.3k points

2 Answers

11 votes

I believe the answer is cos 0 csc 0/ cot 0 or sec(t)

User Jeremy Fiel
by
3.6k points
12 votes

Answer:

sec(t)

Explanation:


(cot(t))/(\csc(t)-\sin(t))}}=((\cos(t))/(\sin(t)))/((1)/(\sin(t))-\sin(t))\\\\


=\frac{(\cos(t))/(\sin(t))}{\frac{1-\sin^2(t)}{{\sin(t)}}}\\\\=(\cos(t))/(\cos^2(t))\\\\=(1)/(\cos(t))\\=\sec(t)

User BebliucGeorge
by
3.8k points