Mathematics, 09.01.2022 01:00 ghari112345
Kim stands on a balcony. Brian is on the left of the balcony looking up at her at an angle of 62 degrees with the ground. Dan is on the right of the balcony looking up at her at an angle of 44 degrees with the ground. If the height, h, is 5 m, how far apart are Brian and Dan standing to the nearest tenth of a metre? Assume the angle the base of the balcony makes between Brian and Dan is 90 degrees.
Answers: 2
Mathematics, 21.06.2019 19:30
Solve the following inequalities and show the solution on a number line. 2x+3< 3(4x+5)
Answers: 1
Mathematics, 21.06.2019 22:00
Arefrigeration system at your company uses temperature sensors fixed to read celsius (°c) values, but the system operators in your control room understand only the fahrenheit scale. you have been asked to make a fahrenheit (°f) label for the high temperature alarm, which is set to ring whenever the system temperature rises above –10°c. what fahrenheit value should you write on the label?
Answers: 3
Mathematics, 22.06.2019 00:30
Julie begins counting backwards from 1000 by 2’s and at the same time tony begins counting forward from 100 by 3’s. if they count at the same rate, what number will they say at the same time?
Answers: 1
Kim stands on a balcony. Brian is on the left of the balcony looking up at her at an angle of 62 deg...
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