Mathematics, 10.03.2021 06:00 jhernandez70
Three pumps can remove a total of 1700 gallons of water per minute from a flooded mineshaft. if engineers want to remove at least 5100 gallons per minute, how many pumps will they need operating?​
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Mathematics, 21.06.2019 19:20
The suare root of 9x plus 7 plus the square rot of 2x equall to 7
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Mathematics, 21.06.2019 19:30
[15 points]find the least common multiple of the expressions: 1. 3x^2, 6x - 18 2. 5x, 5x(x +2) 3. x^2 - 9, x + 3 4. x^2 - 3x - 10, x + 2 explain if possible
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Mathematics, 21.06.2019 20:00
In new york city at the spring equinox there are 12 hours 8 minutes of daylight. the longest and shortest days of the year very by two hours and 53 minutes from the equinox in this year the equinox falls on march 21 in this task you use trigonometric function to model the hours of daylight hours on certain days of the year in new york city a.what is the independent and dependent variables? b.find the amplitude and the period of the function. c.create a trigonometric function that describes the hours of sunlight for each day of the year. d. graph the function you build in part c. e. use the function you build in part c to find out how many fewer daylight hours february 10 will have than march 21. you may look at the calendar.
Answers: 1
Three pumps can remove a total of 1700 gallons of water per minute from a flooded mineshaft. if engi...
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History, 17.10.2019 19:00
Mathematics, 17.10.2019 19:00
Mathematics, 17.10.2019 19:00
Mathematics, 17.10.2019 19:00