Physics, 20.02.2020 06:58 DiiegoWasHere
A painter is placing a ladder to reach the third story window, which is 39 feet above the ground and makes an angle with the ground of 70°. How far out from the building does the base of the ladder need to be positioned? Round your answer to the nearest tenth. The base of the ladder needs to be positioned 14.2 feet out from the building.
Answers: 2
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When measuring volume, why is it important to use the correct tools and units to attain the greatest accuracy? use specific examples from the lab to support your answer. (5 points)
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In which situation is the acceleration of a car negative? question 5 options: a)the velocity of a car was 75 km/hr over 4 hours. b)the velocity of a car reduced from 50 km/hr over one minute. c)the velocity of a car increased from 40 km.h to 75 km/h over 15 minutes. d)the velocity of a car was 45 km/hr at 2: 00pm and at 4: 00pm its velocity was 85 km/ht.
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A painter is placing a ladder to reach the third story window, which is 39 feet above the ground and...
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