<p>yeah i think it was c</p>
<p>for the movie/logistics question: i think it was I and II (cant remember the letter, was it D?)</p>
<p>Anyone remember a 20/3 (or a decimal equivalent) answer for a grid-in? I forgot the quesiton though.</p>
<p>yah that was an answer</p>
<p>kk, cool. I am pretty sure on my answers, but I am just trying to think of random answers I put down to check.
^_^</p>
<p>was the problem with three circles overlapping experimental?
and were you just supposed to guess that the answer was half the circumference?
i answered 20pi and not 10pi.</p>
<p>edit:</p>
<p>also, for the grid-in that asked for a possible slope:
did 1.95 work? for some reason solving by math alone
gave me a wrong answer at first, so this was the only problem
that i had to guess and check on.</p>
<p>Not sure if it was experimental or not, but the answer should be 10<em>PI. I did something like cutting a circle's circumference into 6 sections (lame approach to diagram problems that do not have the "not drawn to scale" warning =D) and then calculating it from there. I believe it turned out to be half of the circumference, but it should have been 10</em>PI.</p>
<p>i got 20/3 for an answer. I actually got 6.66 and spent so much time checking that I was entering it in right. I also got 10pi for the one wth three circles. Does anyone remember what they got for the last answer for the grid-in??</p>
<p>Remember the question, by any chance?</p>
<p>Thats what I got. Last grid-in you just had to multiply 2 by a number between .51 and .55 to get the height of the triangle. Then subtract that from 3. </p>
<p>So the answer is:</p>
<p>1.9 < x < 1.98</p>
<p>i put 1.96;
can you guys repost that question</p>
<p>Ah. Yes, I agree with il bandito. I put down 1.92.
=D</p>
<p>my last grid-in was something like. R^2XY=200 While RX=40 What is the value for R. Those numbers it equals ma be off.</p>
<p>great, bandito.</p>
<p>any hints about which was experimental?</p>
<p>i know on my test which had an experimental,
section 4 was grid-in, and i had a section 1 for sure.</p>
<p>edit: oh, and there was also a section 7.</p>
<p>ach44, the answer was R couldn't be 30. that one was a repeat from last exam, where i also had math experimental! :D</p>
<p>Does that mean that the Grid-In's could be the experimental section???</p>
<p>Only if you had two sections with grid-ins. Did you?</p>
<p>Did anyone have a problem where there were two different views of one cube with each face of the cube having different shapes (a circle, heart, star, etc.) and you had to determine which shape was opposite to the star?</p>
<p>Yeah! I had that one. I think it was the O. But I'm not quite sure.</p>
<p>a^2<em>sqrt(b) / (b</em>sqrt(a) =</p>
<p>(a^3/b)^(1/2)?</p>