<p>oh mine was ln x makes it negative while ln of 2x was postive and what was the # that caused it to be positive</p>
<p>you could’ve just guess and checked what x was for ln(x)=1.58 which was x=4.9
then you do ln(2(4.9)) = 2.28 which basically is 2.27</p>
<p>and for the median one that stayed constant was it 11?</p>
<p>byah nood are you from the west coast b/c i think there were different forms; my form had one with a taxi cab driver charging a fee while some people had a telephone fee</p>
<p>oh yeahhh I think I got the same problem as wharton and I think we got the same answer too so lol hopefully >____<"</p>
<p>Yes, it was 11.</p>
<p>fingers crossed.</p>
<p>For the last question about the exponentially growing population changing from 1 to 20 million people in 10 years, does it change from 20 to 200 million in 8 years?</p>
<p>Were the number of birds in island X 7000something? It wasn’t 2800 or 8000…</p>
<p>Was the number of distinct roots for the two sets 7 or 6?</p>
<p>@wharton17 no I’m from the east coast and the answer for my thing was 2.27 so i didn’t have a negative ln or anything…</p>
<p>@tacondada yes its 8 years… birds was 6000 and roots was 6</p>
<p>yeah. so the questions were different then. For the one that said Prime factorization of a cube was it both II and III because it states that 3 distinct factors which are 1,x,and the number itself while II was obivously correct.</p>
<p>^ i think it said 3 distinct prime factors…</p>
<p>4 omitted and 1 wrong. Hopefully can hit an 800 this time.</p>
<p>^ That looks like a solid 800. Hopefully it stays that way!</p>
<p>im nervous… i seriously just want at least a 700… cuz i made some pretty bad mistakes… i might retake though… i also took math lvl 1… i think that was fairly simple execpt a few questions</p>
<p>What was the answer to the question about x^2 + 4 =8 with the three choices?</p>
<p>i think it was II only or III only i forgot which one it was</p>
<p>^^ Only numeral 2.</p>
<p>Hello,</p>
<p>6.5 works BUT
The question said that t was an integer, and 6.5 is not an integer.</p>
<p>The answer is 11.</p>
<p>Does anyone remember the letter of the correct answer for #50?</p>
<p>OH ****.</p>
<p>the red / green car thing leading is 2 * 6! …
1 6 5 4 3 2 1
but in the opposite way red car can be leading…</p>