<p>Yeah, that was definitely 0,z,0</p>
<p>I remember that x = 0, y = 0, and z = z. The order for the answer was x, z, y, so that would be 0, z, 0.</p>
<p>And that subsets question took me a minute to figure out, but it was really simple. If I remember right, it was (5C4) + (5C3) or something like that, which equals 15. If something is off, it is the numbers, but that's exactly how you get the answer.</p>
<p>Hey guys, let me join!!
I also got (0,z,0), though I dun't remember the question. Hey, wat about that one about lim x^x when x>0 and approaches 0??</p>
<p>I beleive it was 1.</p>
<p>I also chose 1, but wasn't really sure. because, any number^0 = 1. On the other hand, 0^any number = 0 ???</p>
<p>I just put .000001^.000001 into my calculator and it came out to be .999998 or something, so I figured it was one.</p>
<p>Oh yeah, i see. I also left question 46 blank. It was something about " the greatest value possible of sth like sinx + cos5x or sth, don't remember anything.</p>
<p>Hey!! I want to know if you would take the IIC test again if you got a 780. Does it make a difference to Ivys if you got a 780 or an 800? Please Reply!</p>
<p>Yea, I was wondering about that too, aszx5527. i got a 790 in june (freshman year) and i just retook it... hmm iono if it was a good decisoin or not..</p>
<p>Yeah the number 46 was a hard one...I left it blank. Im hoping to get a 750+ though</p>
<p>i did it on my calculator and found the max value of the f(x) and I got 12.0</p>
<p>merudh, i e-mailed you for a pass, but I couldn't use it because I didn't know the password :(</p>
<p>I left 6 blank and I think I got 6 wrong so raw score of like 36</p>
<p>For the greatest possible value question, did it mean out of a single x? Like, if x was 5 for BOTH equations? I figured they did because it's rare to see a "greatest value" question, and the answer be the greatest value given in the choices. I also got about 11.8 when I used this method, and that was choice D.</p>
<p>the answer was 8/11. u cant figure 4/3 was included and add 1 to the numerater/denominator and get 9/12. there's an infinite amount of numbers so 1 extra is insignificant.</p>
<p>nah it was 3/4 .. wasnt it? the 3/4th method makes sense</p>
<p>...meaning the numbers between two fractions are not countable. i dont know how else to explain it but 8/11 was right, believe me.</p>
<p>You people said the one about which function had the same solutions if x was negative was B or x^5-3x^3+1.</p>
<p>Actually, I am pretty sure it was A. Your reasoning is wrong, because x^5-3^3X+1 is not odd. I think it was A, because with both, eqautaions, f(X) and f(-X), there are no solutions, thus the solution set is the same.</p>
<p>Unless of course I misread the question, which is highly possible</p>
<p>darkruler, choice B was x^5 - 3x^3 + x = 0, which involves a function which is odd. therefore, f(x) and f(-x) when set equal to zero are equivalent.</p>
<p>Darn, well thats one wrong. I think i may have also put 21 for the lnx^2, but I am not sure...And I dont remeber what I put for the sin times cos one. I hope you can get like 6 or 7 wrong and still get an 800..</p>
<p>Also an answer, it was F(x) must be negative...i forget the question</p>
<p>For the one about what was the graph of k-f(x), was it B? Also, was the one that said if aX = a+2X what can a not equal, was it 2?</p>
<p>Don't know about the graph question. The other one is definitely 2. You get something like a/(a-2) when you solve for x.</p>