Darryl has written 60 percent, or 12 pages of his history report. darryl wants to figure out how many pages he needs to write.

For the function, f(x) = -5x 2, find f(-4).

Suppose that an airline uses a seat width of 16.516.5 in. assume men have hip breadths that are normally distributed with a mean of 14.414.4 in. and a standard deviation of 0.90.9 in. complete parts (a) through (c) below. (a) find the probability that if an individual man is randomly selected, his hip breadth will be greater than 16.516.5 in. the probability is nothing. (round to four decimal places as needed.)

Ineed with number 6 , explain how to get 1978