Question

In the sum A→+B→=C→, vector A→ has a magnitude of 13.9 m and is
angled 37.5° counterclockwise from the +*x* direction, and
vector C→ has a magnitude of 13.0 m and is angled 23.0°
counterclockwise from the -*x* direction. What are
**(a)** the magnitude and **(b)** the
angle (relative to +*x*) of B→? State your angle as a
positive number.

Answer #1

================

=================

180+23=203

================

Given

===========================

Magnitude

**(a) ANSWER:
**

**===========================**

Direction

in the third quadrant

**(b) ANSWER:
from the x-axis**

======================================

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