Find the exact real value of arcsinthe quantity negative square root of three divided by two.

Jessica is a custodian at oracle arena. she waxes 20 m2 of the floor in 3/5 of an hour. jessica waxes the floor at a constant rate. at this rate how many sqaures meters can she wax per hour

1foot = 12 inches; 1 yard = 3 feet

Hurry which expression is equivalent to 3√x^5y?