3. Find x. 4cm Here it is 35 3cm You go on a long hike by first walking 25 km southeast (i.e., 45° south of east) from
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3. Find x. 4cm Here it is 35 3cm You go on a long hike by first walking 25 km southeast (i.e., 45° south of east) from
You go on a long hike by first walking 25 km southeast (i.e., 45° south of east) from your car. You then stop and camp for the night. On the second day, you walk 40 km in a direction 60° north of east. In what direction, as measured from the position of your car, is your final position? (Give your answer to the nearest degree.)
Two vectors in polar coordinates (R, 0) are given by V₁ = (5.0, 125°) and V2 = (4.0, 260°). Find the sum V₁ + V2 in polar coordinates. Give the answer to 2 significant figures for the magnitude and to the nearest degree in angle.