<p>i have a question on your program are you able to easily graph something like this:</p>
<p>3cos-3(theta)</p>
<p>can it find extremes? intercepts? vectors? and all the other things that have to do with polar coordinateS?</p>
<p>I have a test on it in 2 days so if you could get back to me fast that would be amazing.</p>
<p>thanks!</p>