Question

Sin(theta) = 0.25
{(Theta): 0 < (theta) < pi}
How do I solve it over that domain?

Answer 1

if

\[\sin(\theta) = 0.25... then .... \theta = \sin^{-1}(0.25)\]

your answer will need to be in radians

and there are 2 angles 1st quadrant

and 2nd quadrant where you need to use

\[\pi - \theta\]

Answer 2

Thank you :)