Mathematics, 18.03.2021 01:00 babyE805
2. A rope is thrown over a beam, and one end is tied to a 300 N bundle of lumber. You pull the free end of the rope 2 m with a force of 400 N to lift the lumber off the ground. How much work have you done?​
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Ab and bc form a right angle at point b. if a= (-3,-1) and b= (4,4) what is the equation of bc?
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Given ab and cb are tangents of p, and m =10°. what is the measure of abp?
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Olga bought a new skirt that cost $20. sales tax is 5%. how much did olga pay, including sales tax? 7.
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2. A rope is thrown over a beam, and one end is tied to a 300 N bundle of lumber. You pull the free...
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