Mathematics, 17.01.2020 02:31 hectorav6619
From the top of a 200 meters high building, the angle of depression to the bottom of a second building is 20 degrees. from the same point, the angle of elevation to the top of the second building is 10 degrees. calculate the height of the second building.
Answers: 1
Mathematics, 21.06.2019 17:30
Danielle earns a 7.25% commission on everything she sells at the electronics store where she works. she also earns a base salary of $750 per week. what were her sales last week if her total earnings for the week were $1,076.25?
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Mathematics, 21.06.2019 19:30
The figure below shows rectangle abcd and the triangle eca on a coordinate plane.which of the following expressions represents the perimeter of triangle of triangle eca in units
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Mathematics, 21.06.2019 22:30
Awindow washer cleans 42 windows in 2 hours. at this rate, how many windows did he clean in 180 minutes.
Answers: 2
From the top of a 200 meters high building, the angle of depression to the bottom of a second buildi...
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