November 2009 SAT Math (US only)

<p>Oh and was the one with the pattern of integrals and you had to figure out the 101st one experimental? No clue how to do that lol</p>

<p>Edit: the bucket one was experimental but I don’t remember if it was in that section</p>

<p>i took january and i remember feeling a bit more rushed on the math sections… but i have to say that the november math section was pretty easy. i’m pretty sure i only made that one stupid mistake with the prime number question, and that’s because my proctor cut us off 5 minutes short.</p>

<p>i asked the same thing earlier though – in january i missed 1, got a 790. do you think it’ll be the same case here?</p>

<p>EDIT: pyroza - the formula is 3n - 1. so you just plug in n=101.</p>

<p>I don’t think so, I only had 3 math sections and I had the buckets.</p>

<p>the numbers one was 2+(n-1)3 so for 101 it would have been 302</p>

<p>And the bucket one can’t have been experimental as I only had 3 math sections.</p>

<p>does anyone remember that one that was like if something then 6.2delta = this so what does 7.2delta=17 or something random
the answer choices were like
10
17
17.2</p>

<p>i forget… i skipped it and went back and chose some random answer…</p>

<p>g1111 i think you had the same sections that i had. what sections did you have?</p>

<p>i had math section 3 (grid in i think),4,6,8</p>

<p>Was the last problem on the grid in 0? </p>

<p>And what was the answer for the problem with the two functions trying to not equal zero or something</p>

<p>what was the name of the water fall question millon falls or something 1000 ft higher</p>

<p>i think math exp. was the one that had problem a cube with a side edge of 12 … how many wooden balls can you put into the cube if the radius of the balls is 3</p>

<p>Do you know the answer to the geometry problem with two horizontally parallel lines and two vertical parallel lines and they give you d=105 and you find x?</p>

<p>i think that one is 20</p>

<p>Found the math EASY wow. But I missed one STUPID one omGod… The one about 6 pairs of blue, black, yellow socks (I don’t remember the precise colors) and how many socks would it take to ensure you get a pair… I put 7 UGH STUPID.</p>

<p>i thought that too but i think its supposed to be like 15</p>

<p>because 12x12x12 = 1728
and vol of sphere = (4/3)pir^3 which means (4/3)pi3^3</p>

<p>so 1728/113 = 15.3</p>

<p>its just that most people cant remember the formula of vol of sphere and it wasn’t like # 20 or anything…</p>

<p>i almost messed up the socks and i was like wait oh a pair!</p>

<p>@CrosstheUniverse: You mean the one where it gave two functions and asked you to find a k that wouldn’t make them have a common point? Basically, you can find k by understanding this: the functions will not cross if the slopes are parallel (as long as the y-int is different, that is). This means that k = 9 because the slope of the first function was 2/3 (+ or -, i forgot).</p>

<p>@ 187 Yeah that question was rough but I thought through it and got 9. It was hard though, probably level 5.</p>

<p>come on… not really as soon as you realize they are parallel its not a big deal…</p>

<p>Did anybody have the #20 that was the five squares, four equilateral triangles, 2 parallelograms one? I put 18<em>route3, but I nearly put 24</em>route3, and I’m still not sure which the right answer was. </p>

<p>Anybody know?</p>

<p>What was the number of faces?</p>

<p>And the angle answer was 120?</p>

<p>What did you guys get for the f(n)=1 divided by the sq root of n - 1000
and both ends have to end up the same?</p>

<p>was the average of c and d zero?</p>