Official October SAT Math Discussion

<p>how do u guys think the curve is gonna be?</p>

<p>This is only a guess of my performance based what I remember. Hopefully I did no worse than this. Can you help me predict a math score? I prob didnt break 700 did I?</p>

<p>Here, I’ve compiled a short list.
<a href=“https://docs.google.com/file/d/0ByidX-cvssvwZTNWZDZRWmgzUUk/edit[/url]”>https://docs.google.com/file/d/0ByidX-cvssvwZTNWZDZRWmgzUUk/edit&lt;/a&gt;&lt;/p&gt;

<p>Message me for any other questions you know of.</p>

<p>@cool Nice list! 31 is uploaded to be y^2-x…they asked when x+y would equal zero and it would equal zero when y^2-x</p>

<p>wait. Are those right?</p>

<p>Sent from my Desire HD using CC</p>

<p>@baseballgurl The answers in the googledoc? Yes.</p>

<p>for the cube surface area, shouldnt the answer be 52? because it asked whats the surface area after your remove the one small cube. 54 is the surface area with that cube included but when you remove it, you subtract 2 since there were 27 cubes with total surface area of 54 which means each one was worth 2 SA…</p>

<p>weird, is the googledoc international SAT maths section?</p>

<p>Most of the people discussing problems here, it seems I did not get those questions in my SAT exam :S</p>

<p>@act No it’s 54. 3 sides were unaffected (3x9) + the thread side tht had one side of the cube taken away (3x8) plus the three now exposed parts of the cube = 54</p>

<p>anyone remember the average problem?</p>

<p>2, 3, x is less than 4
what can average of 3, 5, x be?</p>

<p>^ I don’t even remember that question, and I had math experimental. </p>

<p>What happened to the google doc?</p>

<p>I had a math experimental and I have no recollection of that average problem.
this is worrying me. gah.</p>

<p>also- @coolpillow, thanks so much for making the effort for the google doc but when i click on your link it says, “Sorry, we were unable to find the document at the original source. Verify that the document still exists.” :/</p>

<p>@spkrap It WAS up there.</p>

<p>What was the answer to the math question that was a line and it had points ABC and A=x, B=25, and C=y?</p>

<p>The answer is 50.</p>

<p>Oooh, I actually remember a question.</p>

<p>It had a bunch of dots labeled A through something and you had to connect them all and it formed some polygon shape, and it asked how many straight lines you had to use. I got six.</p>

<p>Someone should post a compiled list of answers since that google doc is gone.</p>

<p>what was that question everyone was talking about the avg and median of 11 numbers.
i put 11. was that an answer choice? did it say the difference b/w median/avg?
omg. kill me now</p>

<p>It asked for the difference between the mean and median for 21 consecutive positive integers.</p>

<p>The mean and median are the same value so the answer is 0.</p>

<p>ugh okay</p>

<p>and was the math experimental with the “painted cube…which sides have only 2 sides painted” and the one with “the ice cream picto-chart”??</p>

<p>I don’t remember any ice cream questions, and I had a math experimental. Maybe it was an experimental grid-in or something?</p>

<p>The only cube question I remember was the surface area one which was 54.</p>