May 2010 - Math Level 2

<p>well that’s -8 then -0.75 guessing penalty so 41.25 which is like 780</p>

<p>I did something similar I omitted 5 (cause I didn’t finish LOL) and missed like 4 so I’m at 40 raw which is like 770</p>

<p>How confident did you feel about the guesses? If they’re right it’s an 800</p>

<p>41.25 is seriously 780?! are you sure??</p>

<p>i omitted six, thinking i got like 4-5 wrong, what would that give me?</p>

<p>the curve is ususually an 44=800. </p>

<p>so use this formula 800-(44-r)</p>

<p>r=your raw score out of 50 after the subraction of .25 for wrong answers.</p>

<p>Like a 750</p>

<p>I took a 44 = 800 practice test and it was easier so I’m doing it based on 43 = 800</p>

<p>I currently have exactly 44… :(</p>

<p>can we get a consolidated answer key?</p>

<p>I remember an easy question, which I believe was #2. j = x^2, and you had to find x^4-(something)x^2 + something. in terms of j.</p>

<p>it was (A) j^2-4j+5 or something</p>

<p>It definitely wasn’t A…</p>

<p>was like x^4 - 4x^2 + something and j = x^2
so it ended up being J^2 - 4j + something… just plug in j</p>

<p>do you ABSOLUTELY need a graphing calculator for the test?
i have one, but i’m not too comfortable using it.</p>

<p>Well it’s called math IIC for a reason (II = level 2, C = CALCULATOR)…
I guess theoretically you could if you’re a math prodigy…</p>

<p>gniXru, it helps…a ton
But, no. A scientific should be the only thing you need (for logs and stuff) but learn how to use a TI-84. It will be helpful.</p>

<p>do you ABSOLUTELY need a graphing calculator for the test?
i have one, but i’m not too comfortable using it. </p>

<p>^
For some questions yes.</p>

<p>I believe it was B…not sure. I’m pretty sure it wasn’t A, tho.
@ gniXru: Yes. Without it, you probably cant solve 5~10 (or more) questions at all, even with a scientific one.</p>

<p>the last question wasn’t as hard at it looked at first</p>

<p>so anyone up for a consolidated answer key? Let’s start with a question at a time, people just copy and paste answers that were verified as correct.</p>

<p>The prime number one was the one with the exponents, 3,6,9 right? I believe it was letter B in the test.</p>

<p>Also, what is a raw score of 43?</p>

<p>Sigh. So looks like I missed 2 (which means I prbly missed like 4 or 5) and omitted the law of cosines problem bc it’s been 3 years since I learned it :slight_smile: didn’t know we’d b expected to know that…so approx. What does that put me at?</p>