May 2012 Math Discussion

<p>Yeah, there were 4 circles on the point.
And “how many are multiples of 2&3 from list”…does anyone remember this question? I have a feeling I put 3/8, not 5/8…i don’t remember</p>

<p>The point was in five circles since the big outer circle counted?</p>

<p>I remember it being the second question and I kept looking at it and saw it in five circles.</p>

<p>@hkim</p>

<p>it was in fact 3/8</p>

<p>Was the hexgon question on an experimental section? I remember having 4 math sections. and I felt that the section with the hexagon and the kids staniding in the line was an experimental on. Does anybody know which math section was experimental??</p>

<p>Including the outer circle, I believe there were four circles…in the earlier pages of the thread, other people have confirmed that there were four circles.</p>

<p>Was 15 a choice for the jackets question? I know that’s wrong, but I am just trying to remember if 15 was there?</p>

<p>@dsyh: I had math experimental, too, but mine had a scatterplot, question involving three different marble colors, and a graph that had to do with f(a)=b and f(-a)=b. There are different experimentals for math.</p>

<p>I don’t recall the hexagon question at all though! But I remember the 1~75 kids standing in line question, and I’m sure that wasn’t experimental. Were those two questions in the same section?</p>

<p>@divy: yes, 15 was a choice. I originally chose that and I changed to 4 (that’s how I remember lol)</p>

<p>@hkim0713 Btw go Korea! Anyways, I remember having that section too for math. I hope that section with the scatterplot (asking for range I think?), f(a) graph, I hope that WASNT experimental. The hexagon and 1-75 kids were in the same section and I thought that section was harder.</p>

<p>@dsyh: are you Korean? lol. No, my scatterplot involved male animals living in a zoo for 9 years. What was the hexagon question??</p>

<p>hkim0713: Yeah bro I’m Korean, representin’ NorCal, San Francisco Bay Area to be exact. But yeah, I remember on one of my questions they were asking for the range of a line graph. the hexagon problem they were asking for the area inscribed the hexagon and the 1-75 kids one i skipped it.</p>

<p>They specifically said there were five circles and one of them was far right not on the point.</p>

<p>@dsyh: I love how you immediately thought I was Korean because of my username lol. I don’t remember that line graph question…maybe you and I had different experimental sections. I still don’t remember that hexagon question, hopefully I get that right. I’m gonna get a horrible score on this May test. Time to sign up for June…</p>

<p>can osmeone please explain the |ax-1| problem?</p>

<p>Did anyone figure out the cube question? 99% sure I got that wrong…-.-</p>

<p>I got 3/8 for multiples of 2 and 3. It said of BOTH 2 and 3 I believe.</p>

<p>@eagles
What was this question btw?
3(7)(5) = (20+x)/2 - x = 190</p>

<p>it was a grid in.</p>

<p>and about multiples of 2 and 3</p>

<p>i accidentally counted 2 and 3 during the test. yet another stupid mistake</p>

<p>Wait , I’m confused again. Was the children from 1-75 in line (the last question of the section) experimental?</p>

<p>@ttttt: I’m pretty sure that was not experimental, because my friend who had reading experimental had that question.</p>

<p>:( Then I better start studying for October.</p>