How do you use sintheta=1/3sinθ=13 to find cscthetacscθ?
1 Answer
Jan 3, 2017
Explanation:
Using the
color(blue)"trigonometric identity"trigonometric identity
color(orange)"Reminder " color(red)(bar(ul(|color(white)(2/2)color(black)(csctheta=1/sintheta)color(white)(2/2)|)))
sintheta=1/3rArrcsctheta=1/(1/3)=3