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51. Let
A
→
represent the first part of his actual voyage (50.0 km east) and
C
→
represent
the intended voyage (90.0 km north).
We are looking for a vector
B
→
such that
A
→
+
B
→
=
C
→
.
(a) The Pythagorean theorem yields
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This note was uploaded on 05/17/2011 for the course PHY 2049 taught by Professor Any during the Spring '08 term at University of Florida.
 Spring '08
 Any
 Physics

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