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## Homework Statement

Find the components of the vector A with length a = 1.00 and angle=20.0° with respect to the x axis as shown.

Enter the x component followed by the y component, separated by a comma.

## Homework Equations

none

## The Attempt at a Solution

To find the X-component I did the following:

cos20°=x/1

x=cos20°

x=.408082062

The Y-component was found in a similar fashion:

sin20°=y/1

y=sin20°

y=.912945251

My answer was entered as x,y substituting the relevant values in for x and y. However, the online system I'm using keeps telling me I'm wrong. Can anyone point me in the right direction?