Math Level 2 - October 2014

<p>Yeah that’s the one I’m talking about. I omitted it bc I had no idea</p>

<p>Somebody reading this - Please make a ■■■■■■■ or some simpler way of communicating and reply to this thread please!</p>

<p>What did you guys get for the question about the multiples of 2 between 1 and 99 that is also a multiple of 3 that made no sense how can fractions be multiples?</p>

<p>Also for that question about bacteria culture, what months did you guys get?</p>

<p>@santaman1‌ , I got 16/99 for that. We basically had to include all multiples of 6 , I think</p>

<p>I did too but I guessed… can you explain it?</p>

<p>How many did you guys omit.</p>

<p>hey guys! what was the answer to the question regarding "adding a number to a set of 99 small numbers. What differs the least?
Was the answer standard deviation?</p>

<p>@AkPenn The median - can anybody confirm?</p>

<p>And there was a question sinQ= sinø and something cos related as well. I chose π - Q</p>

<p>I got median too</p>

<p>That’s what I chose as well</p>

<p>guys whats the answer to the multiples of 2 and 3? i got 16/49</p>

<p>I think it was the median. </p>

<p>yeah even i got 16/49
can anyone confirm?</p>

<p>I chose median and for the sin(theta)=-sinø or whatever it is, I got π - (theta) as well. At first I thought it was π/2 + (theta) but then tried it with 40 degrees and 140 degrees and realized it was pi-theta.</p>

<p>For the bacteria one I got february and august i think? anyone else? I think it was either D or E</p>

<p>Anybody think that test was hard???</p>

<p>I thought it was easier than all the barrons and easier than the Practice tests from the collegeboard math I+II book.</p>

<p>I got y/x=n^2 for one
Something like t must be imaginary ?</p>

<p>Anyone remember a question with a function f and it’s relationship to R
I got like x+5?</p>

<p>Also another question about an area of s triangle with like sides 4,5 angle 50?</p>

<p>And last thing I remember right now is like 65 days and
-sinX for a roman numeral question </p>

<p>@franky2020‌ </p>

<p>That y/x question was the “implied statement” and I chose that one because (y/x)^2 = n^2
I got t is imaginary because I didnt get real roots</p>

<p>I dont remember that function f question</p>

<p>The area of triangle was 1/2(4)(5)sin50</p>

<p>I second the function f and it’s relationship to R. I got x+5 as well</p>