Mathematics, 21.03.2021 14:00, RicoCheT89
During harvest season, Amri will collect all rice husks in conical pile by using a machine. The machines will pour the rice husks on the horizontal land at the rate of 13/90π m³ per minute to form a conical pile of semi vertical angle 30°. Find the rate of change of the height of rice husks at the instant when t=15.
Answers: 2
Mathematics, 21.06.2019 12:30, nandalabella06
One-third of the people from country a claim that they are from country b, and the rest admit they are from country a. one-fourth of the people from country claim that they are from country a, and the rest admit they are from country b. in a combined census of the two countries, one-half of the total claimed to be from a. what is the ratio of the populations of country a to that of country b.
Answers: 2
Mathematics, 21.06.2019 18:30, rachel2735
Can someone check if i did this right since i really want to make sure it’s correct. if you do you so much
Answers: 1
During harvest season, Amri will collect all rice husks in conical pile by using a machine. The mach...
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