Mathematics, 29.06.2019 05:30 keigleyhannah30
Two forces act on an object. the first force has a magnitude of 400 newtons and acts at an angle of 30 degrees as measured from the horizontal. second force has a magnitude of 280 newtons in accident angle of 135 degrees is measured from the horizontal. determine the vector v that represents the resultant force. a. v=(200-140rtsq2)i+(200rtsq3+140rtsq 2)j b. v=(200+140rtsq2)i+(200rtsq3+140rtsq 2)j c. v=(200rtsq3+140rtsq2)i+(200+140rtsq 2)j d. v=(200rtsq3-140rtsq2)i+(200+140rtsq 2)j
Answers: 2
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Maci and i are making a small kite. two sides are 10". two sides are 5". the shorter diagonal is 6". round all your answers to the nearest tenth. 1. what is the distance from the peak of the kite to the intersection of the diagonals? 2. what is the distance from intersection of the diagonals to the top of the tail? 3. what is the length of the longer diagonal?
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