<p>I’m 95% sure the experimental one was math, because I got 4 of those. that is, maybe they gave people different experimental sections</p>
<p>I actually put the exact opposite as you did but math is my weakest subject. As for writing, I think “whereas Lousiana’s” right. Anyway, hopefully someone who’s sure about their answers for the two math questions will help… </p>
<p>That math section seemed way easier than normal.</p>
<p>guys what about the cr section? was it harder than blue book or kaplan?</p>
<p>was the surface area of cube question 51 or 54?</p>
<p>does anyone remember any more writing questins? there was one about the governor…</p>
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<p>Remember, 7^1600 is 7^40^2.</p>
<p>The surface area of the cube is 54.</p>
<p>Reduce 7^1600 mod 10:
7^1600 (mod 10)
= (49)^800 (mod 10)
= (-1)^800 (mod 10)
= 1 (mod 10)</p>
<p>this sat wasn’t as hard as others. does this mean that the curve will be harder? or are they going to grade it easier because they subjected us to an extra section of math</p>
<p>Just wanted to make sure of something</p>
<p>I ended up omitting 3 of my questions in a certain, 20 question Math Section</p>
<p>I am trying to make sure that was experimental (In the hopes of realizing I may have gotten an 800)</p>
<p>It went something like this:</p>
<p>“You have a positive, double digit integer that their sum is equal to B. What is the value of the smallest digit in terms of B?”</p>
<p>Did you have this?!</p>
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<p>Not that I can remember…I think one of my math sections was experimental because there were so many…</p>
<p>And what you’re talking about reminds me of happy numbers like 7, 10, 13, 19, 23, 28, 31, 32, 44, 49, 68, 70, 79, 82, 86, 91, 94, 97, and 100 for some reason even though there’s not much similar…</p>
<p>Though maybe I had that question…I remember some question reminding me of the happy numbers…</p>
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<p>Yes! I had that one. I don’t remember my answer though. I think the experimental section was a reading or writing section. I had a lot more reading than math. </p>
<p>These SATs felt easier than the June SATs. That makes me nervous.</p>
<p>i signed the certification statement!!
i had 4 writing section: 3 MC sections and 2 of those 3 are 35-questions.
we all have different?</p>
<p>7^1=7,
7^2=49
7^3=343
7^4=2401
7^5=16807
so , the last digit is repeating, 7,9,3,1, 7,9,3,1; ^1600 is 400 circle, so the last digits 1 (the end of circle.).
i do not know what “mod 10” is in other’s answer :(</p>
<p>I know right I got the answer to that Tongming, I’m so happy :)</p>
<p>Does anyone know which 35-question writing section was experimental? I had two… one had a passage on board games in college and the other about pyramids!!! I’m dying to find out!</p>