<p>At best, I believe -10 is a 27, right?</p>
<p>for the concentration one and absorbance, i might have found the solution.</p>
<p>Beer’s law governs the amount of radiation absorbed and indicates that absorbance is directly proportional to concentration.</p>
<p>Read more: How to Calculate Concentration Using Absorbance | eHow.com [How</a> to Calculate Concentration Using Absorbance | eHow.com](<a href=“http://www.ehow.com/how_7153267_calculate-concentration-using-absorbance.html#ixzz17xOO0bXQ]How”>http://www.ehow.com/how_7153267_calculate-concentration-using-absorbance.html#ixzz17xOO0bXQ)</p>
<p>That means increase increase right? Please say yes and tell me i got -1…and that I’m going to UCLA now.</p>
<p>yes sir ! increase = increase
decrease = decrease</p>
<p>@OregonSenior - Oh, okay thanks! I assume my science score isn’t going to be great, but I hope it’s better than the 25 I got before (dragged my composite score down a bit). I had a watch and I noticed we had like 30 seconds left, so I answered all “C” for the last of the questions. Hahaha. Whoops.</p>
<p>What the ff!!! I’ve mentioned beer’s law at least 5 times in this thread. Does no one read my posts? 
</p>
<p>I’ll post them again:
</p>
<p>
</p>
<p>
That is 400% not correct.
[/quote]
</p>
<p>And yes, even though I do not recall that question, the answer was most likely as concentration increases, so does absorbance or vice versa.</p>
<p>lol wongtongtong i need comfort</p>
<p>im so scared about the english and reading curve right now
i really need -3/4 english to be at least 34 and -3 reading to be around 34 :(</p>
<p>im not even sure if i missed anything other than the stuff on this website</p>
<p>a -1/2 science won’t kill me but…QQ</p>
<p>I need a 36 science (which I got unless I somehow got that absorbancy question I can’t remember wrong)</p>
<p>And I need a 33+ on Reading or a 34+ on English, which, unfortunately, won’t happen. </p>
<p>Whatever.</p>
<p>
A -3 will be a 34 on the english, but a -4 will be a 33 around 60-70% of the time. Probably a 33.</p>
<p>-3 on the reading is 32-33 by definition.</p>
<p>
Go watch youtube vids for a few hours and don’t think about it 'cuz you begin to doubt yourself when you rely on memory.</p>
<p>
</p>
<p>Ive seen -2 = 36 in the Red book…</p>
<p>Does anyone know what the graph looked like for the 2 valve question. It was something about valve A and B and A had a lower minimum and B contracted and expanded at slower rates. I wasn’t really sure on that one.</p>
<p>
</p>
<p>Only one. I based my statement on 6 curves not including that anomaly.</p>
<p>yeah A should have looked like a sharp V, and B was a less steep V, with A having a lower minimum point than B did.</p>
<p>That valve question wasn’t even in Science; it was in Math. Go check there.</p>
<p>Hey what did you guys get for that sphere A and H question with the stand 1 and stand 2? I think the choices were like degrees like 0 to 8 8 to 11 etc…?</p>
<p>I know I did really good on this section, practice tests really do help with timing. The sphere section was a little tricky^</p>