Solve for X in the given interval. csc x = 2, for 0 less than or equal to x less than or equal to pi/2. Anyone know how to do this??

The perimeter of a movie screen is 54 meters. the screen is 18 meters wide. how tall is it?

On a cm grid, point p has coordinates (3,-1) and point q has coordinates (-5,6) calculate the shortest distance between p and q give your answer to 1 decimal place

The frequency table shows the results of a survey comparing the number of beach towels sold for full price and at a discount during each of the three summer months. the store owner converts the frequency table to a conditional relative frequency table by row. which value should he use for x? round to the nearest hundredth. 0.89 0.90 0.92 0.96