Solution
Solution
Solution steps
Rewrite using trig identities
Popular Examples
simplify tan(arccos(x/8))simplify tan(arccos(2x))simplify 4cos(x+pi/3)simplify sqrt(1-(sin(x))^2)simplify cot(180-x)
Frequently Asked Questions (FAQ)
What is sin(θ+90) ?
The solution to sin(θ+90) is cos(θ)