<p>2^x is exponential. Compare the two graphs in your calculator or on wolframalpha.</p>
<p>What was the letter choice for the A+B+C one?</p>
<p>Isn’t the slope for X^2 steeper than the slope for 2^x?</p>
<p>@Jazzed i think it was b. It was definitely 5 without a doubt</p>
<p>Wait how was the 2^m=4^n question 5? I got 4</p>
<p>^ 0 is an integer. Therefore is 5.</p>
<p>0 is not an integer</p>
<p>Crap it is</p>
<p>The disappointments in learning your answer is wrong. What an annoyance.
Left the probability question empty #48
Picked 133 degrees for the ambiguous case triangle question which apparently is wrong 
Everything else seems in good order. I wish the best for all !!!</p>
<p>
x^2 = 2^x when x=2 and x=4 (for x>0).</p>
<p>x^2 > 2^x for 2<x<4 (graph of y=x^2 is above y=2^x graph)</p>
<p>x^2 < 2^x for x>4 (graph of y=x^2 is under y=2^x graph).</p>
<p>For the logic question with Billy, people are saying it was Billy and Teresa now.
I only recall Billy stating a contrapositive, which is always a true statement.</p>
<p>Pablo was Pedro back in 2007:
<a href=“http://talk.collegeconfidential.com/sat-subject-tests-preparation/400643-official-sat-math-iic-october-discussion-5.html#post4751950[/url]”>http://talk.collegeconfidential.com/sat-subject-tests-preparation/400643-official-sat-math-iic-october-discussion-5.html#post4751950</a></p>
<p>Do you guys remember if you guys had a lot of "C"s in your answer?
I didnt know like five so I just guessed it as Cs…</p>
<p>@kerning
I swear billy and teresa had the exact same statement</p>
<p>@Darksouls only the contrapositive is true though</p>
<p>@mbomb99 yeah
I just meant it was word by word the same. Did I just not read properly? Oh god
That means 2 wrong and a blank. Please no more mistakes…</p>
<p>Copy and paste this so that no one asks the same questions over and over. Also, contribute!!</p>
<ol>
<li> Difference between highest and lowest on C+4.3cos(x), 8.6</li>
<li>Largest interior angle, 137</li>
<li>population growth, 7.78%</li>
<li>.4x^4, number of roots= 2</li>
<li>mean temperature=2</li>
<li>which statement is true, only billy’s</li>
<li>A+B+C=5</li>
<li>5 for first term of arithmetic series</li>
<li>Area gets multiplied by 4 on square</li>
<li>3 possible vertices for parallelogram</li>
<li>Five for 2^m=4^n</li>
<li>7^6=s+10r with answer s=9</li>
<li>the sin ^2=-.64</li>
<li>if tan^2 (x) = something, then cot x=.9xxxx</li>
<li>216 for braking distance</li>
<li>A>0, b=c, c=/d for graph of polynomial function y =a(x-b)(x-c)(x-d)</li>
<li>(-1, -45 degrees) for polar </li>
<li>EBM for 9/(x-3)^2 is ∞</li>
<li>420ml of mixture A</li>
<li>7^6=s+10r with answer s=9</li>
<li>Number of solutions to x = x^2+bx+c, 2 zeros</li>
<li>10.58 square pyramid base</li>
<li>(-8/3, 0) for equidistant</li>
<li>a=b for linear system of equations</li>
<li>0.1 for standard deviation</li>
<li>f(x+1) and II. f(x) + 1 only for periodic function</li>
<li>Rosa’s score is between Juan’s and Pablo’s</li>
<li>(x+5)/8 for inverse function</li>
<li>1- cos (theta) for length of segment RT in a circle</li>
<li>24.8 years for tree</li>
<li>.76 probability</li>
<li>ai+bi and ai-bi product and sum are real</li>
<li>lxl=lyl, x^2=y^2</li>
<li>Height of Cylinder was…</li>
<li>2^x steeper
36.
37.
38.
39.
40.
41.
42.
43.
44.
45.
46.
47.
48.
49.
50.</li>
</ol>
<p>Does anyone else remember there being two contrapositives?</p>
<p>Also nothing really has been confirmed for the one labeled #22 on that list.</p>
<p>For a pyramid with a square base with each side equal to 8, we were given 15 (I believe) as the other unit. Was the 15 units for the slant height?
Or was it for the edges?</p>
<p>Here it is drawn out:
i-m-g-u-r-.-c-o-m/SsuEiPX
(remove the dashes)</p>
<p>@DarkSouls
With two wrong and a blank I wouldn’t be too concerned!</p>
<p>@YBN1996 I took the test in Lebanon too! What was your answer for the Chicago noon temperature, I could have sworn it was 3?</p>
<p>@kerning
Thanks, and yeah I totally remember there being two contra positives</p>