Oct 27-Math

<p>i hated that penny question forgot what i put though lol,</p>

<p>i was ****ed at question 8 cuz i had no clue what to put</p>

<p>something about 2 lines, O is the center, points ABCDEF, which does not include O, i was like what the hell, maybe i read it wrong? what was the answer?</p>

<p>Answers were like::
A) AB
B)AC </p>

<p>blah blah...</p>

<p>they were rays, it was the one that started with a point after O and ended with a point furthur away from O....i forgot the answer exactly</p>

<p>Cd ...............</p>

<p>21 quarters, cos of that big thing was 2.</p>

<p>what was the cos question?</p>

<p>dose anyone remember the question asking which one must be true?
the answer choices were something like a)I b) I and II ..and so on..</p>

<p>if p then q, then
if not q, then not p</p>

<p>it was definitely -1/2</p>

<p>was the PQ the one about friday and payday ... or something like that?</p>

<p>I swear I didn't have any problems on coins or cosines or any of these other ones you all are mentioning.</p>

<p>Ohioguy, I think I had different questions too. I had questions like what's the height of the right triangle if the height is 6 more than the base and the area is 80, and one question was about fertilizer and a lawn and had zero I, II or II questions. How many versions were there?? I'm also from Ohio, btw.</p>

<p>^^^ I didn't have yours either ... I thought there was only version ... they must be trying different ones out.</p>

<p>What was the answer to the 3rd side rule triangle problem? I know this one was easy, but I couldnt remeber the how to actually perform the rule. I think I put something like 12?</p>

<p>its 31
what was the cosine of theta?"</p>

<p>oh yeah WHAT WAS THAT? i was clueless. i think i put -3/4 or something but i kind of just guessed...</p>

<p>i got -3/5.</p>

<p>it couldn't be negative because cosine is positive in the fourth quadrant. i think it was the positive answer that wasn't over 1. maybe 4/5</p>

<p>i got that aswell (4/5)</p>

<p>yes, the cosine of theta was 4/5</p>

<p>What did you get for the logarithm problem?</p>

<p>it was 4/5 for sure</p>

<p>-4 for the logarithms
tan (2a/a)?</p>