<p>Ok, so there are compilation threads for writing and cr, but I haven't found any for math.
I know the answer to the last grid-in was 30.
Keep adding.</p>
<p>wasnt it 34?</p>
<p>it asked for the value of a, not for b.
EDIT: I just tried it using your answer and I think they might be both correct! ahhh but the question said THE value!!!</p>
<p>flare,u’re wrong,it’s 34. b =-30</p>
<p>couldn’t b=-34 and the question still would work?
oh wait a minute…shoot i got it wrong</p>
<p>no… i dont know,
no its not
cuz
a-b=64
and later on u get</p>
<h2>a+b=4</h2>
<ol>
<li>11 (teams with 2 or more ppl)</li>
<li>120 (area of rectangle?)</li>
<li>128</li>
<li>3.2 (a+b)</li>
<li>45 (one of the possible scores he could’ve gotten)</li>
<li>1/25 (1/a^n)</li>
<li>8</li>
<li>3 (how many areas does f(x)=b)</li>
<li>2200 (number set)</li>
<li>34 (Weird symbol one)</li>
</ol>
<p>In additon we have:</p>
<ol>
<li>(17/2),</li>
<li>abs value of x-32<2,</li>
<li>.5<x<.25</li>
<li>15 (Combination of toppings)</li>
<li>b=k (Someone posted this. I remembered there is one ak/b=1)</li>
<li>18sqrt3-6pi (this is definitely true)
( not in any particular order)</li>
<li>the dotted thingy was 10 pi</li>
<li>the roman numeral question was none</li>
<li>k=-3 (D some people said)</li>
<li>x^3+X (-f(x)=f(-x))</li>
<li>the y>x graph, it was D, the exponential graph in quad 2</li>
<li>10 pi ( 5 dotted semi circles)</li>
<li>elevator , 3 stops, 80 ft</li>
<li>3 circles , forming trapezoid is 20 (no mistake)</li>
<li>trapezoid,asking for rectangular perimeter is 22.</li>
<li>the sequence was 2^n (n=1, 2^1=2)(n=2;2^2=4)(n=3;2^3=8)</li>
</ol>
<p>Add this list and pass it on.</p>
<p>top = 64
bottom = ?
divided would be 16, so the bottom would have to be 4
lol I’m not getting anywhere</p>
<p>What was the last question again? I forget what it was, but I think I got 34…
Also for the trapezoid problem, wasn’t that the one with the 3-4-5 triangle?, which gave the lengths of 2 sides of the rectangle, while the top and bottom were given? I forget what the top and bottom lengths were - can someone refresh me so I can remember if I got that?</p>
<p>EDIT:
The roman numeral question that is none - that pertains to the 2 sets of parallel lines and then the line from P to Q right?</p>
<p>@shiomi:
i can’t give you the exact question because it hasn’t been 48 hours yet, but it involved 2 variables and a geometric figure as a new function.
and to your second question, yes.</p>
<ol>
<li>b=k (Someone posted this. I remembered there is one ak/b=1)</li>
</ol>
<p>the question was
k/b = 1/a</p>
<p>and the answer is</p>
<p>ak/b = 1</p>
<hr>
<p>or maybe u r refering to the other question with 2 squares</p>
<p>oh man for #11, the y>x question, what did the graph look like? holy crap i think i might have read the question wrong i might kill myself lol</p>
<p>the one with the three circles was the d not c. it wasn’t twenty because it was shaped like -------
</p>
<p>the trapezoid wasnt 20 it was the one after 20 like 16 + 4sqrt2 which came out to 21.656 This was because the slants in the trapezoid were greater than 4 because if u built a triangle the base was four and the height was four so the hypotenous was sqrt32</p>
<p>The answer had the graph only in quadrant 2 for the y>x problem.</p>