Saturday
May 18, 2013

Posts by Charrice


Total # Posts: 22

Math
(1) draw vectors for speed direction adding vectors head-to-tail Results: a right angle (2) draw the resultant vector (hypothenuse) completing the right triangle. (30 Solve using pythag. theorem

Physics
(1) draw a right triangle. (2) base = 100.0 m (3) height = 31.4 m (4) determine the angle (theta) between the base and the hypothenuse of the triangle. Use tan theta = opposite side/adjacent side. don't forget to inverse tan.

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