The quantity of sensitech laser gaming mice demanded each month is related to the unit price by the equation p = 480.03x2 + 1 (0 ≤ x ≤ 20) where p is measured in thousands of dollars and x in units of a thousand.(a) find the revenue function r.(b) find the marginal revenue function r'.(c) compute r'(2).

The accompanying table shows the numbers of male and female students in a particular country who received bachelor's degrees in business in a recent year. complete parts (a) and (b) below. business degrees nonbusiness degrees total male 189131 634650 823781 female 169539 885329 1054868 total 358670 1519979 1878649 (a) find the probability that a randomly selected student is male, given that the student received a business degree. the probability that a randomly selected student is male, given that the student received a business degree, is nothing. (round to three decimal places as needed.) (b) find the probability that a randomly selected student received a business degree, given that the student is female. the probability that a randomly selected student received a business degree, given that the student is female, is nothing. (round to three decimal places as needed.)

If f(x) = x+8 and g(x) = 4x- 3, find (f+g)(x)

Stacey filled her 1/2 cup of measuring cup seven times to have enough flour for a cake recipe how much flour does the cake recipe calls for