?? I see you have considered the Quadratic Formula? Do it! ??
Which angles will satisfy the equation ?
I tried the following to no avail.
Don't know where to go from here. Maybe use the quadratic formula? Been a while since I've done these.
What are you not getting? That looks good. You threw out -5.095669... That was right on track.
arcsin is good, but not quite all the answer. There is a twin over there around pi!
Note sin(x) = x is a very good approximation for very small x. Don't be too freaked out when you hit the arcsin button and for a moment you think nothing happened.
Yes sir, I want to find the answer in pi and that is what I am having difficulty figuring out because when I try to convert it, I just get some decimal number times pi.
The other angle would be 180-5.4899 = 174.5 degrees. Sine is positive in the top right and left (1st and 2nd quadrant).
How can I write them as proper pi values? Really appreciate the help eh.