November 2010 SAT - Math

<p>@naya1
how did you solve that question?</p>

<p>1008…■■■■■ thats the next number divisible by 9 that i guess and checked :)</p>

<p>eaglesforlife: i got f(x-3)</p>

<p>it’s f(x)-3</p>

<p>its f(x)-3 eagles…bingo</p>

<p>dani is just mis-remembering i think? f(x-3) would be 3 to the right i believe</p>

<p>Can anyone tell me if the math section with the 7^1600 problem was experimental? </p>

<p>Because I thought the other 20 problem math section was much easier, and I thought that the experimental sections were supposed to be harder.</p>

<p>yeah i got 1008 too</p>

<p>I only had 3 mathematics sections, but I also came across the 7^1600 problem.</p>

<p>it was f(x)-3, f(x-3) would be a shift to the right not down</p>

<p>^Crap. I definitely did worse on that math section than the previous one…Ah, well, worse case scenario I end up keeping my 630 from June…</p>

<p>Can anyone tell me that question with the two graphs of f(x) and g(x) and it said how could f(x) be manipulated to make g(x) or something like that. I didn’t really know what to do and I couldn’t decide between f(x-3) or f(x) -3 or something like that - does anyone know the answer?</p>

<p>Oh wait, nevermind. Just saw someone else posted.</p>

<p>how many values of x is possible: abs(x-2/4)<1…answer is 4, right???</p>

<p>kinda dumb question but there was grid in that was like x+y=3x+2y and it asked value of x if y=0? what was the answer???</p>

<p>For the 1008 question, the lowest number divisible by 6, 8, and 9 was 72 (prime factorization), and I kept finding multiples of 72 until I got a number greater than 999.</p>

<p>I didn’t get the 7^1600 problem, so I’m assuming it’s experimental? I think there are also two versions of the test, so I’m not sure…</p>

<p>@Eagles I got 0 for x.</p>

<p>X was equal to 0</p>

<p>for the dumb question. 0</p>

<p>if i skipped 4 and got maybe 1 or 2, am i still looking at a low 700 or a high 600?</p>

<p>@eagle, pretty sure it was 0.</p>

<p>For the diamond shape, I got 60. Since there was not “Not drawn to scale”, I just solved normally.</p>

<p>haha ok. i wanted to make sure it was 0.</p>

<p>in the grids in was the square inside a larger square w/ C in the center and it asked for the radius. did u guys get 2.3ish…it was the last grid in question on a section???
and the price of one child ticket was like $2.5?? and the toll road question w/ the person paying with only 5 dollors and getting change back was like A, $6.75??? right!?</p>