Question

for the following problems, show an equivalent expression using a primary-to-secondary trigonometric ratio.
sin60°
tan(θ-30°)

Answer 1

what's a secondary trig ratio?

Answer 2

1/csc(60) like for the first one would this be right? IDK lol

Answer 3

i think the reciprocals are the secondary. Like csc sec and cot

Answer 4

lol i think so, thats all the problem said., but thank you

Answer 5

sin 60 would just be a straigh line f(x)=y=c where c is a constant

Answer 6

tan(θ-30°)
is
1/cot(θ-30°)