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Parametric Equations for Curves and Motion
Worksheet
Grade Level
Pre-Calculus
Pre-CAL.112 Parametric Equations for Curves and Motion
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Which description best matches the path traced by x = 6 - 2t, y = -3 + 5t, 1 <= t <= 4, and the ordered pair at t = 3?
A
line segment from (4, 2) to (-2, 17); moves down and to the right; position at t = 3 is (0, 12)
B
line segment from (6, -3) to (0, 12); moves up and to the left; position at t = 3 is (0, 12)
C
line segment from (4, 2) to (-2, 17); moves up and to the left; position at t = 3 is (2, 7)
D
line segment from (4, 2) to (-2, 17); moves up and to the left; position at t = 3 is (0, 12)
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