Is there any use in taking the ACT after you apply

<p>If you look at my other thread <a href="http://talk.collegeconfidential.com/showthread.php?t=388395%5B/url%5D"&gt;http://talk.collegeconfidential.com/showthread.php?t=388395&lt;/a>
You can see I barely qualify to MSU. I know that after taking calc for two months I will kill the math portion (last time I had reading 30 science 31 math 20 writing 8)so I could go from a 25 to a 27-28 possibly.
Is there any use in taking it again, or notifying the college im applying to that I am taking it again?</p>

<p>did you already get accepted? if not, then yes, by all means, retake it</p>

<p>No I didnt get in yet, but I'm jst wondering how it will affect my chances, if by the time they read my application, I wouldnt have retaken it yet</p>