Questions LLC
Login
or
Sign Up
Ask a New Question
Calculation of trigonometric functions
Questions (3)
If theta is a rotation angle that terminates in quadrant ll and sin of theta is 5/13, find cos of theta and tan of theta. Use
1 answer
asked by
lore
1,017 views
given sinθ=-5/13 and π<θ<3π/2 find
sin2θ cos( θ-4π/3) sin(θ/2) can some1 please help me with this?
2 answers
asked by
Yuli
603 views
determine the exact value of cos 121 degree cos 59 degree-sin 121 degree sin 59 degree
1 answer
asked anonymously
19 views
Parent Categories (2)
Trigonometric Functions
Trigonometry
