SOLUTION: If a ball is thrown upward with a speed of 24 feet per second, then t seconds later its height h is
h(t) = 24t − 16t^2
(a) If she increases her price by x dollars, then
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-> SOLUTION: If a ball is thrown upward with a speed of 24 feet per second, then t seconds later its height h is
h(t) = 24t − 16t^2
(a) If she increases her price by x dollars, then
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Question 906402: If a ball is thrown upward with a speed of 24 feet per second, then t seconds later its height h is
h(t) = 24t − 16t^2
(a) If she increases her price by x dollars, then her price will be ____ dollars, her number of sales for the day will be ____ necklaces, and her cost to produce the necklaces for a day will be ____ dollars.
(b) Write her profit P as a function of the number x of dollar increases in price:
P(x) = ____
(b) What price (to the nearest cent) should she set for the necklaces to maximize her profit?
$ ____
(c) What is the maximum profit (to the nearest cent)?
$ ____ Answer by richwmiller(17219) (Show Source):
