Official Math 2C Thread

<p>I put x^x into my calculator and zoomed in really close near the y axis (approaching 0, right?), and it did this little curve upwards at the end near 0.96 or something, so I said "1".</p>

<p>As for the natural base formula . . . I haven't done that in a year or so. I'm so glad I was able to pull that out of . . . :)</p>

<p>well x^x as x approaches 0 = 1 dude
I mean its UD at 0 but 0 from teh right side it is 1</p>

<p>Question:
Was the intersection of planes one ever resolved?</p>

<p>I think that if they all interesected in a 6-pointed star, the part they would have in common would be a line. </p>

<p>But if two of them made an X and one of them came down perpendicular and intersected the line made by the other two, the only thing they'd all have in common would be a point. Right? Or am I missing something?</p>

<p>Ah, yes, because things raised to 0 are "1" ANYWAY!</p>

<p>point and line.</p>

<p>not ray.
period.</p>

<p>
[quote]
point and line.</p>

<p>not ray.
period.

[/quote]
</p>

<p>::cheers!!::</p>

<p>Some people were saying things about a ray, and I was all, "How the crap are infinite planes going to have an endpoint?!"</p>

<p>yo minerva do you have ti-89...if you did</p>

<p>you can use limit function and type
limit(x^x,x,0,+inf)
this will give you 1</p>

<p>if you typed limit(x^x,x,0) < that would be UD< because x approaches 0 from the right only not the left (it is UD from left)</p>

<p>Erm . . . I have a TI-84+ Silver. All I did was enter Y=x^x and traced the function back to x=0.</p>

<p>yeah you can do that too...but still I usually go to limit function for IIC limits problems....but the graph of x^x is wicked lol its like a music wave ... remidns me of my dj software sounforge</p>

<p>::sigh:: I hope I get an okay score on this test. I only answered 34, I think.</p>

<p>it was like 0.3, 0.5, 0.8, 1.0, & 1.2 or something.</p>

<p>so 1.0 is the answer</p>

<p>wonder if anyone had gotten an 800 with a scientific calculator lol
that would be pure genius</p>

<p>ugh so that's minus 2 and omit 2. one more & the 800 is out... :(</p>

<p><a href="http://softsurfer.com/Archive/algorithm_0104/Pic_3-planes.gif%5B/url%5D"&gt;http://softsurfer.com/Archive/algorithm_0104/Pic_3-planes.gif&lt;/a&gt;&lt;/p>

<p>Cool pic. Shows lines and a point (last one).</p>

<p>How many do you think you can get wrong for an 800? 5? 6?</p>

<p>6 would be a good estimate, 7 is slightly likely, 8 has happened.</p>

<p>how about 9 blank and 3 wrong</p>

<p>yo guys do you belive in some form of god?</p>

<p>if you do...everyday pray for 8 wrong - 800 and maybe if we all pray everyday...he'll grant our wishes!</p>

<p>Can do merudah. I guess we will find out 10-24...</p>