Mathematics, 10.11.2019 02:31, rosas8
Acompany plans to sell a new type of vacuum cleaner for $280 each. the company’s financial planner estimates that the cost, y, of manufacturing the vacuum cleaners is a quadratic function with a y-intercept of 11,000 and a vertex of (500, 24,000). which system of equations can be used to determine how many vacuums must be sold for the company to make a profit?
Answers: 3
Mathematics, 21.06.2019 16:30, GalaxyWolf1895
An automated water dispenser fills packets with one liter of water on average, with a standard deviation of 5 milliliter. the manual says that after a year of operation the dispenser should be tested to see if it needs recalibration. a year later a number of filled packets are set aside and measured separately. it is found that the average packet now contains about 0.995 liters. does the dispenser need calibration? explain your answer.
Answers: 2
Mathematics, 22.06.2019 03:30, amiechap12
Given the equation  = 5, solve for x and identify if it is an extraneous solution
Answers: 2
Mathematics, 22.06.2019 04:30, wowihavefun
Which of the following is not a correct form of the quadratic function?
Answers: 3
Acompany plans to sell a new type of vacuum cleaner for $280 each. the company’s financial planner e...
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