Question

csc(x) = 2 and that cos (x)<0, find the values of the other 5 trigonometric functions.
sin(x)=
cos(x)=
tan(x)=
sec(x)=
cot(x)=

Answer 1

\[\csc(x)=\frac{2}{1} (=\frac{hyp}{opp})\]
Draw a right triangle and label the sides base on this equation.
Keep in mind cos(x)<0

So we want (-,+)

Answer 2

by pythagorean thm