In a 30-60-90 triangle, The short leg measures 45 inches. Find the EXACT perimeter of the triangle. (HINT exact means DO NOT ROUND)

The graph below represents the number of dolphins in a dolphin sanctuary. select all the key features of this function.

What is coefficient of the term of degree of degree 5 in the polynomial below

Find each value of the five-number summary for this set of data. [note: type your answers as numbers. do not round.] 46, 19, 38, 27, 12, 38, 51 minimum maximum median upper quartile lower quartile