Mathematics, 06.10.2019 04:30 gonzalesalexiaouv1bg
Acompany decides to begin making and selling computers. the price function is given as follows: p=−45x+1800, where x is the number of computers that can be sold at a price of p dollars per unit. additionally, the financial department has determined that the weekly fixed cost of production will be 7000 dollars with an additional cost of 100 dollars per unit. (a) find the revenue function in terms of x. r(x)=
(b) use the financial department's estimates to determine the cost function in terms of x. c(x)=
(c) find the profit function in terms of x. p(x)=
(d) evaluate the marginal profit at x=250. p'(250)=
Answers: 2
Mathematics, 20.06.2019 18:02
Can someone with this one pre-calc question? the finishing time for a runner completing the 200-meter dash is affected by the tail-wind speed, s. the change, t, in a runner's performance is modeled by the function shown below: t= 0.0119s^2 - 0.308s - 0.0003 predict the change in a runner's finishing time with a wind speed of 3 meters/second. note: a negative answer means the runner finishes with a lower time. round to the nearest hundredth.
Answers: 3
Mathematics, 21.06.2019 20:40
If the endpoints of the diameter of a circle are (8, 6) and (2,0), what is the standard form equation of the circle? a) (x + 5)2 + (y + 3)2 = 18 (x + 5)2 + (y + 3)2 = 3.72 (x - 5)2 + (y - 3)2 = 18 d) (x - 5)2 + (y - 3)2 = 32
Answers: 1
Mathematics, 21.06.2019 21:40
Which statement is true about a number and its additive inverse? a. their product is always one. b. their sum is always one. c. they are always reciprocals of each other. d. their sum is always zero.
Answers: 1
Mathematics, 21.06.2019 23:00
Analyze the diagram below and complete the instructions that follow. how to find tan
Answers: 2
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