<p>I've decided to start the official thread for the math level 1 test. I really hope I don't end up being the only one commenting in this thread. I know math level 1 isn't popular on this site even though it's cooler than math level 2. I know, blasphemy. We all know an 800 on math 1 is more impressive than 800 on math 2. </p>
<p>Good luck everyone.
Don't make stupid mistakes.</p>
<p>Well, here I am. All alone.
For the polynomial function, was it E (x^2)/3
For the last one I put range is 3.62 <f(x) < 20.92
I put 6 for the mini triangle by connecting midpoints</p>
<p>I guess not that many CC’ers take Level 1 for Math…
If you post some problems I’ll tell you what I get for the answer and you can compare :p</p>
<p>What was the one with the two triangles and it was asking how far away are the two people so you basically had to find the length of the bottom side? I think they gave you the line that cut them in half as 200??</p>
<p>I don’t remember the exact numbers, but it was of the form 200tan(x) the 200tan(y). I think x and y were 10 and 15, but don’t hold me to it.
By two triangles if you mean the shaded one in the big one, I believe it was 6.</p>
<p>Hmm… I guess I got that wrong i don’t really remember getting 6… But thank you!</p>
<p>Plane intersecting sphere problem? I guessed at the last minute and it may just be the only one I got wrong.</p>
<p>Square root of 27</p>
<p>How did you get that for the last question?</p>
<p>If you graphed it, you can locate the dip to 3.62. If you put 5, they were trying to trick you since that is the value at 0.</p>
<p>:( I got that one wrong. I had literally a minute left so I kinda rushed that one. </p>
<p>For the one which asked about what quadrants the line would be in, what did you put?</p>
<p>I, II, and IV
for the quadrant line</p>
<p>Ok good I got at least one right</p>
<p>Are you serious?? I’m pretty sure it was between 5< f(x)< ____ (i dont recall the other value), because I plugged in the endpoints and for the end at it said 5…</p>
<p>The range is all the values of f(x). The graph dips lower between the endpoints. The endpoints are not necessarily boundaries for the range unless it’s linear or something like that.</p>
<p>any one having cb math level 1 book ? plz do reply</p>