...for those who want/need it.
1. Consider a 5-12-13 right triangle. Find the angles.
2. A right triangle has a 5-m long hypotenuse. One angle in the triangle is 20 degrees.
Find the other sides.
3. A "river problem." A toy motorboat heads south across a 20-m stream. The current
in the stream is flowing at 2 m/s toward the west.
a. Draw this problem.
b. Find the time to cross the stream.
c. Determine where the boat lands.
ALSO - DON'T FORGET THAT THE MOTION QUIZ IS DUE AT THE BEGINNING OF THE NEXT CLASS.
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