multiple circle (with different diameters) on xy graph

[Vincent94]

Hi, I am looking for solution to the above posted problem. I've been researching and all the results yields by using "Draw Circle by radius.vi" but i would like it to be shown on a XY Graph that has multiple circles with different radius (sort of like a Bull's eye).

I also found a alternative solution with the for loop that has "PI" multiply with the loop iteration divided by 50 and the values are passed through Sine and Cosine functions with it bundled to be displayed on XY Graph. But i have no idea how to control the radius to make it smaller or bigger. 

Help Please 😄

[RavensFan]

We can't help unless you post what you have done so far.

[Vincent94]

This is my progress. 

My project is supposed to recieve coordinates data serially and plotting on a graph for a hospital test by using Gyro and Accelerometer.

[Vincent94]

Double-posted

[RavensFan · Accepted solution]

The outputs of sine and cosine are going to give you a circle of radius 1.  If you want a different radius, then you need to multiply those outputs by your desired radius.