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October 21, 2014

October 21, 2014

Posted by **Logan** on Thursday, August 25, 2011 at 10:29pm.

(a) C = A + B

Cx =

Cy =

(b) C = A - B

Cx=

Cy=

- Physics -
**drwls**, Friday, August 26, 2011 at 12:27amThe x component of A is 18 cos25

The y component of A is 18 sin25

The x component of B is 24 cos70

The y component of B is 24 sin70

Compute the numbers using trig functions and then compute C by adding or subtracting components.

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