<p>this was the last grid-in problem for my test, i had a writing exp. it had 3 cubes stacked and asked for the surface area of the figure? what'd you put for it?</p>
<p>it was 5<em>9+(9-4)+4</em>4+(4-1)+5 i believe thats 74</p>
<p>i got the same too</p>
<p>zero and stantonia, what other answers do you remember from your math sections? what did you put for that question asking about the probability of drawing three red balls?</p>
<p>three balls i put 1/27
it was 1/3 probability for each one</p>
<p>really? it was a number 17 question so i thought it couldn't have been that easy</p>
<p>i remember i got 2/3 and 8 as answers on the free response
i think 8 was the second to last answer
it did say that each ball was randomly chosen from each box, right?</p>
<p>one answer i got was 5/2. i may be confusing that one with the 2/3</p>
<p>wow i just noticed that ad on the left side for $250000 for college. a bunch of people at my school got summoned for that. i would have too if i had gotten an 800 instead of 790. they wanna make an sat tv program</p>
<p>yeah i did get 5/2 for the perpendicular line one. 8 is correct, i messed that one up though.</p>
<p>the question that said which of these is true for five consecutive integers. it was ii and iii right? it was divisible by the median and it was divisible by 5 but not 3, right?</p>
<p>yeah that's what i put</p>
<p>oh woohoo that was my 200th post lol</p>
<p>there was a trick question that said which of the following would disprove the following statement: if a is prime then a^2 +10 or something is prime. answer B (4) worked but it wasnt prime so you had to try the answers up to the last answer E which was 11 and prime
i guess it wasnt that tricky</p>
<p>i spent a lot of time doing the x^2 - y^2 = u^2 and x^2 + y^2 = r^2 question it was something like 1/2 r^2 + 1/2 u^2</p>
<p>yeah i remember that prime number problem. hmm but i don't recall the latter problem you mentioned? where was that?</p>
<p>the question asked for x^4 + y^4 in terms of r and u .. oops i meant to say 1/2 r^4 + 1/2 u^4</p>
<p>whoah i totally don't remember that</p>