The main mast of s sailboat is supported by a rope that extends from the top of the mast to the deck. If the mast is 23 feet tall and the rope attaches to the deck 15 feet away from the base of the mast, how long is the rope? ​

The head librarian at the library of congress has asked her assistant for an interval estimate of the mean number of books checked out each day. the assistant provides the following interval estimate: from 740 to 920 books per day. what is an efficient, unbiased point estimate of the number of books checked out each day at the library of congress?

The final cost of a sale is determined by multiplying the price on the tag by 75%. which best describes the function that represents the situation?

Find the condition that the zeros of the polynomial f(x) = x^3+3px^2+3px+r may be in a.p.