Given the supply function p =​ S(x) = 19 (e^(0.02x) - 1 )

find the average price​ (in dollars) over the supply interval ​[21​,40​].

Aright triangle includes one angle that measures 30º. what is the measure of the third angle? a. 30º b. 90º c. 60º d. 130º

The height of a triangle is 4 in. greater than twice its base. the area of the triangle is no more than 168 in.^2. which inequalitycan be used to find the possible lengths, x, of the base of the triangle?

Simply 8x squared + 5(7x squared- x) - 2x =