Sketch (include the unit circle) and calculate the unit vector u = (cos u)i + (sin u)j
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Sketch (include the unit circle) and calculate the unit vector u = (cos u)i + (sin u)j for the given direction angle.
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Related Book For
Algebra And Trigonometry Graphs And Models
ISBN: 9780134179049
6th Edition
Authors: Marvin Bittinger, Judith Beecher, David Ellenbogen, Judith Penna
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