Which shows all the exact solutions of sin^2 x+3 cos x-1=2? Give your answer in radians.

Jose bought 20 shares of netflix at the close price of $117.98. in a few years, jose sells all of his shares at $128.34. how much money did jose make? a.) $192.50 b.) $207.20 c.) $212.50 d.) $224.60

Change negative exponents to positive. then solve. round to four decimal places

Perform the indicated operation and write the answer in the form a + bi. (-5 + 2) + (3 - 6i)