Solve for 𜃠if 0° ≤ 𜃠< 360°. (Enter your answers from smallest to largest. Enter NONE in any unused answer blanks.)
sin(ðœƒ/2) + cos(ðœƒ) = 0
Find all degree solutions in the interval 0° ≤ 𜃠< 360°. If rounding is necessary, round to the nearest tenth of a degree. Use your graphing calculator to verify each solution graphically. (Enter your answers from smallest to largest. Enter NONE in any unused answer blanks.)
9sin^2(ðœƒ) - 4cos(2ðœƒ) = 0