Mathematics, 15.12.2020 01:30 kimlyn58p0wyn0
If we graphed one period of h(t) = -4 + 7cos(25t) after how many
seconds is the distance of the rider -4 feet?
3.6 seconds, 10.8 seconds
O O seconds, 7.2 seconds
O O seconds, 14.4 seconds
O 4 seconds, 7 seconds
Answers: 2
Mathematics, 21.06.2019 16:30
Acarnival sold tickets for $1.50 for adults and $1.00 for students. there were 54 tickets sold for a total of $70.50. write a system of equations to represent the number of adult tickets,x, and the number of student tickets,y. find the solution and explain what it means. i'll you if you me
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Mathematics, 21.06.2019 23:30
Apyramid fits exactly inside a cube. the cube and the pyramid share the same square base, and they are both exactly the same height. the volume of the cube is 66 cubic inches. what is the volume of the pyramid? explain your answer. answer asap
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Mathematics, 22.06.2019 00:00
Titus works at a hotel. part of his job is to keep the complimentary pitcher of water at least half full and always with ice. when he starts his shift, the water level shows 4 gallons, or 128 cups of water. as the shift progresses, he records the level of the water every 10 minutes. after 2 hours, he uses a regression calculator to compute an equation for the decrease in water. his equation is w –0.414t + 129.549, where t is the number of minutes and w is the level of water. according to the equation, after about how many minutes would the water level be less than or equal to 64 cups?
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Mathematics, 22.06.2019 03:30
Identify the number as a rational or irrational.explai. 291.87
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If we graphed one period of h(t) = -4 + 7cos(25t) after how many
seconds is the distance of the rid...
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