Mathematics, 21.01.2021 22:10 xandraeden32
A train pulls some carriages. The train exerts a force of 40,000 N and frictional forces act in the opposite direction with a force of 35,000 N. The total mass of the train and carriages is 200,000 kg. What is the acceleration of the train?
Answers: 3
Mathematics, 21.06.2019 18:00
!! 10 ! a westbound jet leaves central airport traveling 635 miles per hour. at the same time, an eastbound plane departs at 325 miles per hour. in how many hours will the planes be 1900 miles apart?
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Mathematics, 21.06.2019 21:20
Rose bought a new hat when she was on vacation. the following formula describes the percent sales tax rose paid b=t-c/c
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Mathematics, 22.06.2019 01:20
Use pascal's triangle to find the missing values. x4 - 4xb + 6x2 - ax + 1
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If its non of them tell me..valerie took a day-trip. she drove from her house for a while and took a coffee break. after her coffee break, she continued driving. after 2 hours of driving after her coffee break, her distance from her house was 210 miles. her average speed during the whole trip was 60 miles per hour.valerie created the equation y−210=60(x−2) to represent this situation, where xx represents the time in hours from her coffee break and yy represents the distance in miles from her house.which graph correctly represents valerie's distance from her house after her coffee break?
Answers: 1
A train pulls some carriages. The train exerts a force of 40,000 N and frictional forces act in the...
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