Mr grant needs 30 pieces of felt. he can buy them in packs of 10 or as single pieces. what are the different wsys mr. grant can buy felt?

Rectangle pqrs has length a and width 4b. the x-axis bisects ps and qr what are the coordinates of the vertices

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.)

Identify this conic section. x2 - y2 = 16 o line circle ellipse parabola hyperbola