Solution
Solution
+1
Solution steps
Rewrite using trig identities:
Simplify
Popular Examples
arctan((6.7)/(4.9))(1-cos(3)(-0.1))/(3(-0.1))2sin(35)cos(35)(cos(pi/4))/(sin(pi/4))-cot(pi/4)csc(pi/4)
Frequently Asked Questions (FAQ)
What is the value of sqrt((1+cos(330))/2) ?
The value of sqrt((1+cos(330))/2) is (sqrt(2+\sqrt{3)})/2