May 2010 - Math Level 2

<p>Thanks, beta_fist.
Was there one for the avg speed that was like 63 and 1/3 because I know I put something with 1/3 close to the middle but I don’t remember which one it was?</p>

<p>it’s 53 1/3 i believe</p>

<p>It was 53 1/3. I believe that was D? Not sure about the letter though.</p>

<p>^ haha yes, but was there an answer choice that was 63 1/3? because if not than I got it right but if so whups xP</p>

<p>There was a 63 and 1/3 choice if I remember correctly.</p>

<p>I answered all 50 with one semi-guess and did around 45 of the problems twice to check. Pretty optimistic about an 800.</p>

<p>What do you guys think the curve’ll be like?</p>

<p>i hope its lenient cuz i got many wrong T T</p>

<p>I predict -6-7 800 for the curve.</p>

<p>Are you serious its -2,-3? Dang that puts my raw at like a 40 now omg…</p>

<p>I would guess the curve is going to be pretty similar to past years. Has anyone taken it twice/ how did it compare?</p>

<p>so i have several questions.
a ellipse or circle problem: it was something like 4x^2 + 3y^2 = 16 and you had to find a and b.
i guessed between choices A and B… and ended up putting B, which said b was 4/root of 3. a was obviously 2, tho.
Polar coordinate problems with P,Q,R: I thought it was D or E…the ones with (2, something)</p>

<p>EDIT: also, the circle problem involving moving it. 5 down and 2 up, i think? i knew it was B or D, but put B…</p>

<p>It was B for the circle.</p>

<p>Based on my experience with practice tests would say 43 is cutoff for 800</p>

<p>@krazy yea it was b</p>

<p>NewAccount, Do you mean for finding a and b problem, or the moving one?</p>

<p>Which answer was B?</p>

<p>Are there different versions of tests?
I remember for the population growth one, i thought it was 5% growth and 5.7 million. My friend said it was 5% grown and 5.8 million, and my other friend said it was 5,7 million and 1.5% growth. Everyone on here says its a 1.5% growth.</p>

<p>Either there are multiple versions or I read the question wrong. GG. -__-</p>

<p>ugh my raw score is currently at a 45… that means i can only get 2 more wrong :frowning: i really hope i did well, I think double 800s in math would look good.</p>

<p>Anyone remember the answer to the problem where they gave you a chart with shoulder length and something with width to height ratio?</p>

<p>That one gave me some trouble. What was the answer?</p>

<p>^ That one was strange considering the chart was in inches but the problem asked for centimeters. </p>

<p>I think I just used the mean derived from the data to solve the proportion, don’t remember the exact answer.</p>