December 2010 SAT Math

Test Preparation SAT Preparation
1

<p>I thought it was quite easy.</p>

2

<p>one made no sense, it was like how much is the median in set T greater over the other set ( T had multiples of 10 from 10 to 90) I think it was S with multiples of 5 from 5 to 95. The median of S was 50 and 55. The median of T was 50. How could it be greater, i checked it over and over and i know i did it right</p>

<p>Also i could not figure out the problem with the sofas and recliners… nothing freaking worked</p>

3

<p>NeedsHelp - I got 0 for the first one.
Second was likely experimental as I didn’t have it.</p>

4

<p>I put 0!!!</p>

5

<p>@ needs help I did not have the median one but I did have the sofas and recliners one. I believe the answer was 36</p>

6

<p>stop discussing answer guys, the embarge has not been lifted yet.</p>

7

<p>I didn’t have either of those questions. What was the value of (a) in that very last open ended question?</p>

8

<p>the embargo’s been lifted</p>

9

<p>Uhh yeah it has: <a href=“http://talk.collegeconfidential.com/sat-preparation/642149-embargo-sat-discussion-lifted.html[/url]”>http://talk.collegeconfidential.com/sat-preparation/642149-embargo-sat-discussion-lifted.html&lt;/a&gt;&lt;/p&gt;

10

<p>your right it is 36, When i did the math and added it all up I added everything (so both the recliners and sofas)</p>

11

<p>I did not have the median one, either. But I got math experimental, can they have two different math experimental. Can we have experimental in the short section(7-9) or definitely got experimental from the long ones.</p>

12

<p>Anyone get the surface area of the cube with two square pyramids attached to the ends? What about the value of k from those points (-2,n) (-1,2n)</p>

13

<p>The value of K was a grid in right?</p>

14

<p>I was just about to ask about the one of the cube and square pyramid. I put 150+ something. I think 50 root 2, but I dont quite remember What did everyone put?</p>

15

<p>ok here are some answers that i got…don’t remember all of the questions though:</p>

<p>5.71 for x<=y and like 3x + 4y = 40
sqrt(136) for the cylinder one
2200 for a grid-in (doctors and eye doctors)
7 for a grid-in (don’t remember question)
9 children for crayons and coloring books
AP<AC for the square ABCD
1320 for the volume of one of them (i think)</p>

<p>does anyone agree/disagree with these?</p>

16

<p>I FEEL LIKE an idiot for adding together everything on the question, i cant believe i read the question wrong. Not only did i skip it i spent like 5 minutes on it. DAMNED! </p>

<p>another math question: remember that one where it asks for the perimeter of the shaded figure which consisted of a triangle and square inside. Is the answer 48 or 72? do you include the perimeter of that interior rectangle. I did because the question said what is the perimeter of the shaded region, and in the description it said the square was one of the shaded figures. I dont know, did i do that wrong too?</p>

17

<p>@NeedsHelp - I said 72pi (fingers crossed)</p>

18

<p>Ge231Fb: i didnt have all your questions that you posted but for the ones i did have, yes i have the same answers</p>

19

<p>I had none of these questions on my test. Different forms maybe?</p>

20

<p>In addition, i got 18 for the times that 2,4,6,8 can be arranged in numbers over 4000.</p>

<p>Edit: I guess so Jayxbx. It’s weird because I didn’t have experimental math yet everyone seems to have different questions than me. I shouldn’t be worried, should I? :)</p>