<p>If the answer is like 2.3357324023, then writing 2.336 or 2.3357 will both earn full credit. Don’t round in intermediate steps though!</p>
<p>If the answer is e^2 though, would 7.3891 also be acceptable?</p>
<p>Taking the AB Exam tomorrow. I will need a miracle to pass.</p>
<p>I’ve been taught (and it says this on a sheet somewhere) that decimal places just need to be accurate to at least 3 places. </p>
<p>Anyway, overall I feel really good about this exam. We did a practice MC and practice essay in class under timed conditions, and I got 44/45 on the MC and 50/54 on the essays. </p>
<p>Now English Lang, that’s a different story… Has anyone here taken Eng Lang before? Heh, maybe there’s a “math” way to approach it…</p>
<p>Quick question:</p>
<p>Do we need to know how to integrate and differentiate the inverse secant and cosecant functions (arcsec and arccsc)?</p>
<p>lol I’m losing my cool for this test.</p>
<p>I studied calculus for ONE weekon my own (I’m in grade 9),lol
I heard people in the states take AP courses for about 6 months per subject,</p>
<p>whatda ya think I’ll get?</p>
<p>anyone want to explain sequences and series to meee? who knows, it may help you review! I’m just really confused.</p>
<p>There really aren’t that many people taking the exam in Canada lol</p>
<p>I need to find a prep class,but I live in a little crappy city (Hamilton, Ontario)</p>
<p>Just finished the '03 MC for BC, I have no idea what my score means but I’m assuming it’s not good. Doing the 07 FRQ now. This is going to be hell, wow.</p>
<p>What about them?</p>
<p>In one, you sum stuff. In the other, you just see the terms.</p>
<p>
[QUOTE=AxeBack]
Quick question:</p>
<p>Do we need to know how to integrate and differentiate the inverse secant and cosecant functions (arcsec and arccsc)?
[/quote]
</p>
<p><em>ahem</em></p>
<p>Anyone?
This is for AB…</p>
<p>How many integrals and derivatives do we have to know off the top of our heads (1/x, e^x,trig,etc)</p>
<p>^
Doubt it, since you need to use parts for that, at least the integration part. I would imagine the differentiation of them could be fair. Just an exercise in Implicit Diff. + Pythag. manipulation.</p>
<p>^oneproudkorean,</p>
<p>really? There are so many in my school taking it… like I think 70 at least.</p>
<p>I visited Hamilton this summer! Well I went to McMaster for a month for Shad Valley. Its a great city… really cute and small downtown lol. Compared to Vancouver, I felt like I was a giant walking in a little city like in movies lol. Great weather!</p>
<p>could someone please explain disk method and shell method and when to use which one for me? thanks</p>
<p>you should know the derivatives, but not integrals for inverse trig functions</p>
<p>@ demonsword - google it. diagrams help a lot more than words. a day before the ap exam is not a good time to learn it, however =O</p>
<p>70 is a lot? There’s about 150 taking AB in my school lol…and around 60 taking BC.</p>
<p>Xav, I’m talking about the BC topics. Convergence, Divergence, taylor and mclaurain series etc.</p>
<p>I can’t believe this is tomorrow. Good thing I haven’t studied.</p>