Mathematics, 06.11.2020 17:10 Selvey35
If the marginal revenue (in dollars per unit) for a month is given by MR = β0.5x + 400, what is the total revenue from the production and sale of 30 units?
Answers: 2
Mathematics, 21.06.2019 19:30
The measure of an angle is 117Β°. what is the measure of a supplementary angle?
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Mathematics, 21.06.2019 20:30
Martha has a deck of cards. she has lost some of the cards, and now the deck only contains nine spades, eleven diamonds, eight clubs, and twelve hearts. martha predicts that whenever she draws a card from the deck without looking, she will draw a club one-fifth of the time. which activity would best allow martha to test her prediction? a. randomly draw a card from the box and see if it is a club. b. randomly draw a card. then, continue to draw another card until all eight clubs are drawn. c. randomly draw and replace a card 120 times. then, observe how close to 30 times a club is drawn. d. randomly draw and replace a card 100 times. then, observe how close to 20 times a club is drawn.
Answers: 1
Mathematics, 21.06.2019 21:50
6x + 3y = -6 2x + y = -2 a. x = 0, y = -2 b. infinite solutions c. x = -1, y = 0 d. no solution
Answers: 1
If the marginal revenue (in dollars per unit) for a month is given by MR = β0.5x + 400, what is the...
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