The motor of a small boat produces a speed of 3 mph in still water. The boat is travelling in flowing water with a current velocity given by . In what direction should the boat head to travel due east? (Represent the direction with a unit vector.)
A) i
B)
C)
D) The boat cannot travel due east against this current.
Correct Answer:
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Q1: Write the given vector as the product
Q2: Illustrate the difference a - b graphically.
Q3: Find the vector with initial point A
Q4: Find two unit vectors parallel to the
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