<p>No &1&2 got it wrong cause there is no y^2. 60xy</p>
<p>that''s what i put, but then i started second guessing.
apparitions... loved that word!</p>
<p>i put N on the alphabet lol</p>
<p>thats what i put</p>
<p>it was 60xy
there was 3x, 4, 5y, and 6 i believe</p>
<p>what was the one that was like the arc is 1/5 of the circle, what is the radius? i put 10 i think</p>
<p>ok ok ok...so what was the question again? cause i flipped the paper over 180 degrees to see what letters stayed the same and i saw N was the same</p>
<p>but there is no symmetry in N (i thought thats what they were asking for) so i put H, which is the same when u flip 180, and if u cut it down the middle it is the same (not the case for N)</p>
<p>you also had to flip the letter</p>
<p>oo crap, i just read rotational symmetry and went on</p>
<p>I'd hate to pester again, but does anyone remember the last two answers? As in do you know the actual letters? I put C and H on blind guessing...</p>
<p>was it 15sinwhatever?</p>
<p>don't remember :o
what was the last q about? i'm blanking out.</p>
<p>in the begininng there was slope = 1/2 or maybe -1/2, right?</p>
<p>what about the q on h(x) varies directly w/ x. what is a property of y = h(x)?</p>
<p>Its a straight line through the origin...y = kx</p>
<p>JKing - I'm almost positive the last answer was D or the equivalent of D.</p>
<p>Only one that troubled me was the matrix question. I guessed E but does anybody know what it was or how to do it? I'm kind of curious...</p>
<p>How in the world did you solve the last question where you had to figure out the area based on two sides and an angle... :?</p>
<p>use the formula .5absinx. I think u just had to know the formula or it would have been very difficult. Luckily i had taken math2c last weekend so i just looked at the ? and immediately knew the answer.</p>
<p>Thanks for the answer jlamp...although I hope that's wrong, haha.</p>
<p>not sure if im right but i made it an iso triangle and just found the height of the triangle and then the area</p>
<p>Dang. Law of cosines.
I thought about it, but I wasn't sure if it was right. I ended up just staring at it until time was called.</p>