November 2009 SAT Math (US only)

<p>ahhh okay. 780</p>

<p>My version is most similar to tbonus. What is this large prime everyone speaks of?</p>

<p>it was a grid-in question. it was like, what is the largest number under 1000 whose digits add up to a prime number? i don’t think it was experimental because that was my only grid-in section. i think there were two versions.</p>

<p>thats what i hate about the math section, i always misread everything.</p>

<p>Last time I took the test, I answered the entire math section on the wrong page including fill-ins. I did the same thing this time…</p>

<p>someone should start a math section with the question about the dog</p>

<p>jsharpiro, so did I, thats why I had to take it twice in a row!</p>

<p>Already explained. Look at the last page.</p>

<p>No, if you looked it said a LINE 8/x is not a line. The correct answer was x + y = 6</p>

<p>it was photocopied, then the copy was copied, using the original increase. it’s 1.2</p>

<p>You are correct, you could set up the equation as 25X^2 = 36, X = SQRT(36/25)</p>

<p>if u had my version do u agree with my answers:
multiples of 3 = 36
12 dog to owner
1/rad16
(1,3)
(-3,4) for point D of sq
(5,6)
40 min classes
2^a+b = 16
600 for 3 yr membership
x+x/3 = 27
circumference was 36 or 32
area of shaded part of rect with 2 circles = 8
perimeter of little square = 8
for the line with point 1 and x is 3x-2
|x-46| lessthan equal to 4
4 socks to get a pair
1/3 marble
II and III for a^2b^2 thing
more than 3 points in common for lines
line m is perpendicular bisector
slope thing k = 9
2 rectanagles with each area of 14, x = 5
triangle in a tri side = 14 (pq with 6)
20 for something
pi/8 for shaded part of circle
balls in cube = 15 or something
only one
$2 taxi 2 mins
thing to add to get avg is 1.6
5 for square
110deg
180 students for piano only
x/x+3 answer is 2
m < p^2
slope is zero when something???
side of triangle cant be 1</p>

<p>free response:
71
1200 trucks
8
k = 9
1.75 slope
5/6</p>

<p>8 dots:
.<strong><em>.
*</em> . .</strong>
** . .
<br>
.*****.</p>

<p>25x^2 = 36, therefore x=1.2 or 6/5</p>

<p>also last time i took math i got one question wrong and it knocked me down to a 790. do you think that’ll be the case for nov?</p>

<p>um. does anyone remember the one with the x/y/z being proportional and what not? it was the last question on some section…</p>

<p>syc which version did u have?</p>

<p>does anyone remember the answer to that wordy question about 6.3 and like 7.2delta = 17.2 or somethin…</p>

<p>never mind 10char</p>

<p>hey with the PQ triangle, I put the highest number (14 i think), because the image was not drawn to scale so you couldnt say they were similar…</p>

<p>on side was 16 and the other was at least 10, so the hypotenuse had to be 6+(14), or 20, to work w/ pythags theorem</p>

<p>I read through this thinking you guys were talking about the Math portion of the reasoning. Carry on.</p>

<p>thats right six</p>

<p>Wait, this is the math portion of the reasoning? Because I didn’t have most of the questions you guys are talking about. I’m U.S. btw.</p>