<p>yeah bigweight 10char</p>
<p>i did the problem once =O</p>
<p>but why did you have to subtract 6pi from 18sqr3</p>
<ol>
<li>11 (teams with 2 or more ppl)</li>
<li>120 (area of rectangle?)</li>
<li>128</li>
<li>3.2 (a+b)</li>
<li>45 (one of the possible scores he could've gotten)</li>
<li>1/25 (1/a^n)</li>
<li>8</li>
<li>3 (how many areas does f(x)=b)</li>
<li>2200 (number set)</li>
<li>34 (Weird symbol one)</li>
</ol>
<p>In additon we have: </p>
<p>(17/2), abs value of x-32<2, .5<x<.25</p>
<p>I think i only missed the a/b=1/k problem. i feel dumb. can anyone explain why the answer was ab/k???</p>
<p>LOL!!!!! well, i know i got -1 cuz of that damn D. 62, i put E. 64, because i interpretted it as 9.99999999^2-6.00001^2 which is 64</p>
<p>What was the answer to the parabola question? the one where it asked for k?</p>
<p>the parabola question was -3</p>
<p>rojo,</p>
<p>if a/b= 1/k</p>
<p>ak=b (Cross multiply)</p>
<p>divide both sides by b and you get 1 on the right side, right?</p>
<p>ak/b= b/b= 1</p>
<p>why did you subtract 6pi from 18sqr3?</p>
<p>was -3 even an answer choice? lol</p>
<p>I forget the parabola question, can someone refresh my memory?</p>
<p>because six pi was the area of the sector that had 60 degrees as its angle
you wanted the area of the shaded region, so you get the whole area of the triangle (something times sq. rt of 3) and minus the six pi</p>
<p>-3 was the answer</p>
<p>well, there was a parabola with the equation y=kx^2 and they asked you to find k... you had to round I think.</p>
<p>yeah, i don't remember the parabola question at all, but i remember getting -3 for something lol</p>
<p>I got -3 for one of the questions lol I just don't remember which one.. It was like you had to find the value of t..</p>
<p>you mean the one where they asked you...</p>
<p>h(k)= x ^2 + 5xt + something?</p>
<p>and it said the parabola crossed the x axis? am i right?</p>
<p>oh yeah strngeindian i remember that, I also remember the answer was negative.</p>
<p>yeah, I got -3 for that one but that wasn't the question that I was asking...</p>
<p>It was 17/2 for the midpoint ques., right? I got 17/2 not 17...</p>
<p>Truplayer-did you have 4 math sections? </p>
<p>Yummy-yes it was 17/2</p>