Solution
Solution
+1
Solution steps
Apply trig inverse properties
Solve
Show solutions in decimal form
Popular Examples
1+4cos(θ)=sqrt(3)sin(θ),0<= θ<= 2pi(150)/(sin(x))=(140.78)/(sin(115))tan^2(x)+cot^2(x)=2tan^2(x)+cot^2(x)=14sin(θ)=-4cos(θ)
Frequently Asked Questions (FAQ)
What is the general solution for tan(2θ)=-2.5 ?
The general solution for tan(2θ)=-2.5 is θ=-(1.19028…)/2+(pin)/2