Mathematics, 18.11.2020 23:10 adamm16
The art club is selling tickets to an art class to raise money. The profit from selling tickets for an art class depends on the ticket price. Using past receipts, the art club finds that the profit can be modeled by the function -16x^2+400x+85=y− 16 x 2 + 400 x + 85 = y, where x is the price of each ticket. What ticket price gives the maximum profit, y?
Answers: 2
Mathematics, 21.06.2019 20:00, Chen5968
The distribution of the amount of money spent by students for textbooks in a semester is approximately normal in shape with a mean of $235 and a standard deviation of $20. according to the standard deviation rule, how much did almost all (99.7%) of the students spend on textbooks in a semester?
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Mathematics, 22.06.2019 00:10, juliapreciiado
Hello, i need compare km^2 and km. what's difference in this?
Answers: 2
Mathematics, 22.06.2019 01:00, franklinkaylieg3873
What are the solutions for the following system? -2x^2+y=-5 y=-3x^2+5
Answers: 3
The art club is selling tickets to an art class to raise money. The profit from selling tickets for...
Mathematics, 20.01.2021 05:50
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