Which one was the Math Experimental?

<p>that color one wasnt experimental and the answer was 10</p>

<p>okay, so i think i've missed like 3 questions so far... how many can i miss and still be in the 680+ range?</p>

<p>no,it was with 70 computer symbols and how many 6-digit and 4-digit combos you can make, and how many times more 60digit ones there are.</p>

<p>and i got ten for that one with the two colors too, i think.</p>

<p>10 its not factorial. u have 5u choise 2 so its 5 C 2 and u get 10</p>

<p>i dont think its 10.. it didnt say anything about not using the same color on the balls, and it also didnt say anything about the colors couldnt have repeats in the opposite manner.. it was 20</p>

<p>Yeah, on the ball one you had to have two different colors, but it was actually 20...there were five possible colors and since you can't use the same one twice, it's 4 x 5 = 20. And if I'm completely off, someone please correct me.</p>

<p>To the person asking about the rst one, the answer was thirty...rst = 40 or something and since they were all integers you couldn't divide 40 by 30 :)</p>

<p>"5 C 2 " blah... sounds like some random math concept learned in algebra 2... BLAH math lvl 2 is SOOOOOOOOOOOOOOOOO much cooler than SAT I math</p>

<p>it said two different colors</p>

<p>is rst thing experiemntal?</p>

<p>the ball thing with the color is 10, it said 2 diffrent colors from 5 colors, it was broken down into 3 sections, 2 sections were same color while other section was diff color</p>

<p>does anyone remember if the stupid butterfly venn diagram question was in the experimental? how about the number line one with v and x..? haha i dont even remember if those two were in the same section.</p>

<p>I think section 7 was the experimental... That section killed me</p>

<p>Section 2 is experimental</p>

<p>how do you know for sure?</p>

<p>i had critical reading for section 2. but my math sect 7 was the same as sect 2, i believe. it just depends on the order of your test. it was either 2 or 7 though.</p>

<p>yeah but umm like even then.. 10 appears to be, since they had to be different colors, although nowhere did it say anything about them being opposite one another.. which means
1-2 2-1 3-1 4-1 5-1
1-3 2-3 3-2 4-2 5-2
1-4 2-4 3-4 4-3 5-3
1-5 2-5 3-5 4-5 5-4
the answer would have been 20.. This is not repeating colors, and I think the significance of the diagram was to show that the ball colors being reversed would be completely different ball .. anyone agree?</p>

<p>it was 20 i am pretty sure</p>

<p>was the one with the colors experimental?
IN other words, was 2 or 7 experimental?</p>

<p>no it would be the same becuase the outer colors were the same therefore it shouldnt be 20, i still think its 10.</p>

<p>me too lol, but no one else seems to think so.</p>