Solution
Solution
+1
Radians
Solution steps
Apply trig inverse properties
General solutions for
Solve
Move to the right side
Subtract from both sides
Simplify
Solve
Move to the right side
Subtract from both sides
Simplify
Show solutions in decimal form
Popular Examples
16sin(t)cos(t)=4sin(t)4cos(x)=4-4cos(x)cos(2x)-cos(6x)-sin(4x)=0,0<= x<= pisolvefor x,2cos^2(x)=sin(x)+1solve for cos(x)=-(2sqrt(5))/5 ,pi<x<2pi
Frequently Asked Questions (FAQ)
What is the general solution for cos(30+u)=0.82 ?
The general solution for cos(30+u)=0.82 is u=0.60938…+360n-30,u=360-0.60938…+360n-30