Answer :
When sin(z) = 1/2, and z is in quadrant 1, z = 30 degrees.
cos(30) = [tex]\frac{\sqrt{3} }{2}[/tex]
IF THIS HELPED PLEASE MARK ME AS BRAINLIEST. YOU'D BE MY FIRST ONE. GOOD LUCK!
When sin(z) = 1/2, and z is in quadrant 1, z = 30 degrees.
cos(30) = [tex]\frac{\sqrt{3} }{2}[/tex]
IF THIS HELPED PLEASE MARK ME AS BRAINLIEST. YOU'D BE MY FIRST ONE. GOOD LUCK!