<p>Sedana is correct. This is probably the biggest reason why Michigan required two fairly specific supplemental essays (well that’s my best guess anyways). Weed out those who wanted to apply in 30 minutes/those who used the school as an obvious safety and slapped together essays hastily.</p>
<p>SO NERVOUS! Been a Michigan fan my entire life, and as over the last 6 years it became clear I would at least be competitive for admission, this day has been one I’ve been looking forward to for a long time (if I get the right answer, haha)!</p>
<p>@President I wouldn’t worry too much. At this point it’s out of your hands anyways. I’m honestly more nervous about my AP Calc quiz on Wednesday and the completion of the remainder of my apps, because I can control that. This is almost like watching a sporting event- I’d sell my soul for the outcome I want, but ultimately, what can I do?</p>
<p>jw I try to go to “new and prospective student business” and it says i need a UM ID (which is not the same as the friend ID)… anyone know how i get one? o.0</p>
<p>@littlemeow I’ll try. I struggled with that myself.</p>
<p>OK, take (2x+3)^2</p>
<p>Chain rule states that you take the derivative of the function times the derivative of the nested , or inside function.</p>
<p>In my example, that means that f prime of (x+3)^2 is 2(2x+3) x 2 = 4(2x+3)= 8x+12.</p>
<p>We got the 2(2x+3) from the first step: you leave the inside function alone then, and power rule means we subtract one from the exponent, giving us one, and multiply the exponent by the inside function.</p>
<p>We got the 2 from the derivative of the inside function, which is pretty simple.</p>
<p>Thank you @cof2013@gofalcons22 i was absent all week yet i have to take a quiz on chain rule tomorrow ??? It’s madness but thank you guys so much</p>
<p>@littlemeow be careful of the example he gave you. The final answer should be 4(2x+3), or 8x+12. You don’t change the part that’s inside the parentheses with the chain rule.</p>
<p>Oops, sorry. Like I said I’m not too confident on this stuff myself. And I added a coefficient to the function halfway through typing and forgot to change it throughout the problem. The steps were right, at least…</p>
<p>I’m… not actually taking Calculus myself. I know, I know, broke a massive CC rule and should just go to a community college, lol, but it wouldn’t fit in my schedule if I wanted to continue into German 3-4, the highest ranking Foreign Language classes available in my school, and one that I’ve been working very hard on, though I had to miss out last year to take AP Statistics. ;_;</p>