Please help! Find the area of parallelogram ABCD given m∠A= 30 ° and the following measures.
AB= 10 in.; AD= 6 in.
A= ?
60 in ^2
30 √ 3 in ^2
30 in ^2

If the value of cos330°is√3/2 then find cos 165°.

Solve the equation. 2x - 8(x+1)= 6(2x - 3)

‼️‼️‼️‼️‼️the pressure exerted on the walls of a container by a gas enclosed within it is directly proportional to the temperature of the gas. if the pressure is 6 pounds per square inch when the temperature is 440 f, find the pressure exerted when the temperature of the gas is 380°f. (show work)