<p>Oops… which triangle question are we talking about that = 50???</p>
<p>WXYZ = 5940.</p>
<p>Sequence: 117</p>
<p>Sorry lux i don’t remember that question.</p>
<p>What was the question for 4.2?</p>
<p>no the one with 10 sqrt2 and its asking for the area of the shaded region</p>
<p>yeah the 10sqrt(2) yeah it was 117… we need to make an answer key for this</p>
<p>i know the triangle length was 20,
but wouldn’t it be
20+20+10+10 = 60? since there were two 1/2 sides you had to add in?
or maybe i didn’t see my diagram correctly…</p>
<p>hm.</p>
<p>OH SORRY That was 50!! the area of that rectangle sorry :)</p>
<p>4.2 was the last question on the grid-in. Anyone here think the math was really really easy…LOL</p>
<p>kissthesky, i think you forgot to add in the 30 from the straight edge of the ribbon… so then 60+30 = 90</p>
<p>anybody have the explanation as to how to do the flag question? people say it’s ninety, which is probably correct.</p>
<p>wait… what is the 3x=4y-5 one? i don’t remember it</p>
<p>haha yeah i thought the math was really easy although there were a few tricky questions… but then again math is my strong section</p>
<p>…adkfj;oiupoiu!!
dammmmittttt T_T
i did it rightt toooooo
fuasdfiup9q8uwr 98234</p>
<p>freakin’ A!
no 800 para mi :(</p>
<p>The question with the f(x) = ka^x, k =1/2 right?</p>
<p>what was the one with m compared to h? possibly rt3/rt2 something or other?</p>
<p>there was a graph, i think, and you had to find a perpendicular line. at least i think thats what it was. the choices were like 16, -16, 9, and i can’t remember the rest. sorry that i can’t describe it any better.</p>
<hr>
<p>-1 V W 1 x y</p>
<p>Anyone remember this question? Which one will give the largest? One choice was y-x or sth like that which ended up given an answer of 1/2. . I put that for the correct answer. Anyone care to verify?</p>
<p>PS The question may be distorted a bit.</p>
<p>Ok there were the two equilateral triangles.</p>
<p>The right side of the picture was split into three; they said all those equaled 10. </p>
<p>So each of them equaled 10, meaning each side of each eq. triangle was 20 since there were two equilateral triangles. Each one split each other down the middle: so the > was split down the middle as well, subtracting 10 from each triangle. Because it was split down the middle on the right side, 10 were lost from the perimeter of each triangle (it was 10+10+10, not 20+20). So, there was the right side: 10+10+10, the > shape on the left: 10+10, and the two regular sides on the top and bottom: 20+20.</p>
<p>10+10+10+10+10+20+20=90</p>
<p>
</p>
<p>Was that the one that asked for the y intercept of the perpendicular line or something?</p>
<p>What did you guys get for the butterfly grasshopper one? I got 40%. It’s such an easy question but I didn’t know how to do it! 
I just guessed.</p>
<p>yeah i got 90- what was the last grid in answer?</p>