Solution
Solution
+1
Solution steps
Rewrite using trig identities:
Use the following trivial identity:
Use the following trivial identity:
Use the following trivial identity:
Use the following trivial identity:
Simplify
Popular Examples
cos(150)+sin(45)+1/2 cot(-330)arctan((8sqrt(3))/(-8))-e^0cos(0)cos(6*pi)cos(155)cos(20)+sin(155)sin(20)
Frequently Asked Questions (FAQ)
What is the value of sin((35pi)/6) ?
The value of sin((35pi)/6) is -1/2