<p>what's the raw score for at least a 600 or 650? 20 or 30something?</p>
<p>you guys remember that probability one with the sum of 7?</p>
<p>the answer i got was 0.0677777 right?
cuz i was looking for 0.07 but there wasnt any so i put 0.06 that seemed odd tho cuz they usually round it right..</p>
<p>it was 3/45 correct? = 0.06677</p>
<p>actually it was 6/10 for the first draw and then 1/10 for the second draw resulting in .06 but you got the answer right so i guess that works</p>
<p>I thought the long distance/local call was asking "what is the probability of getting one long distance and one local?" I put 2/9 :(</p>
<p>Also, what would be the score for 4 blank, 2-3 wrong</p>
<p>thats what i thought.</p>
<p>hey guyz, how many can i miss and still get 800? i'm depending on math rite now bec my chem and phys scores are going.....................................................down.</p>
<p>OKay... i KNOW i got 4 wrong. I worked on all the problems... should I cancel? I'm looking for a 790-800 ~. </p>
<p>i forgot to multiply the Amplitude by 2 for the Swimming pool one
Forgot to count both cases for the calls
Read the 2^m = 4^n into 2^m = 4^m -<em>-'
And forgot the compound interest formula... -</em>-''' (took this crap freshmen year...didnt really review)</p>
<p>Shud i cancel>?</p>
<p>this might help, but i hope the spark chem one is wrong bec i dun like the chem curve at all...><</p>
<p>What was the answer to the picture of the box? It seemed like it was obviously 96 (lengths 6,2, 8) but it threw me off because it seemed too simple. </p>
<p>Also, the question with square's vertices being (0,4) (8, 4) etc, what was the answer?</p>
<p>1/4 i think</p>
<p>i thought it was 4</p>
<p>Can you describe the square question more?</p>
<p>the square's vertices are (0,4) (4, 0) (4, 8) (8,4). if you double the x&y coord, how many times greater is the area of the new square</p>
<p>i think it was something to that extent</p>
<p>Oh, that's 4.</p>
<p>i forget which proportion it asked for... in any case, the larger one is four times as large</p>
<p>Yes, it was 4. Area is a second degree function, so you raise the factor (2) to the second power - 2^2 = 4.</p>
<p>i think weve established this, next question</p>
<p>Ugh. The chem guys are beating us. What is this?! Post questions! Or just post... whatever!</p>
<p>i have four wrong so far... i'm getting close to the edge</p>
<p>i didnt use a calculator...i dont think im going to be doing too well</p>