<p>and i got none, because the fraction 83/73 doesnt simplify so i thought that there wouldnt be any integral values. Anyone got that?</p>
<p>What was the answer for the integer co-ordinate, (71,83) question?</p>
<p>i got none, and anyone remember the option choice for the alarm question? was it A?</p>
<p>@abatis i got none
@nike I believe it was A</p>
<p>I also guessed 0 points for that question.</p>
<p>Edit: So, anyone else who got None as well?</p>
<p>It was 0 celsius outside my test center. lol.</p>
<p>I also got zero–I read integer unit, or even if not that, integral probably means integer. There is no need for calculus on a math II exam.</p>
<p>The answer is none because it is a line segment between 0,0 and 83, 73. Otherwise, you might say that there is one point, but it’s clearly an endpoint.</p>
<p>If this was a line going through 0,0 and 83,73, then technically, two points exist, but I’m almost certain it was a LINE SEGMENT.</p>
<p>which question was this one???</p>
<p>—one of the answers was 29.69 yea ? the one with the triangle with the diagonals of a cube and sides of 7. </p>
<p>and for the prime numbers question (n and 1 being factors), it was 8 right? which answer choice was that? was it E?</p>
<p>ok since i found no other ones hard and ill leave some room for error, ill say 7 wrong and 4 omit, which hopefully will be like a 730</p>
<p>Fahrenheit not Celsius :D</p>
<p>what was the answer to the question with a cone divided into halves? I got stuck with r^2*h=9 of the smaller cone.</p>
<p>for that question just think about it, the gradient is 83/73 which does not simplify, hence it can only reach that point (which is not included) for the whole number</p>
<p>what was the answer to the -sinx abs(sinx) and cosx question?</p>
<p>What about the minor arc length question. The radius was 1 and one of the points was given as (x,.8). I don’t think I ever solved for the actual angle and arc length, just the chord AB and assumed the arc length would have to be bigger >_>. I picked the biggest number.</p>
<p>i dont understand how -sinx can be the same as abs(sinx)</p>
<p>I get 437 according to steelersngators’ formula. Not bad!</p>
<p>twaan, use ur gdc, set ur window to x min 270, x max 360, draw - sin x and abs (sin x) itll come as the same</p>
<p>and for the 0.8, x question the other value was 0.6, so the angle was either arctan (0.8/06) or arctan (0.6/0.8) dunno which way it was</p>
<p>what was the answer to the question with sum arithmetic sequence 600 and d = 5 n = 15 find first term?</p>
<p>It’s not that it will come out as the exact same, rather, the segment presented WILL be produced by the graphs of both -sinx and abs(sinx)…use your calculator.</p>
<p>I remember something similar to 29.69, but not exactly can somebody reiterate the entire problem so we can solve it?</p>
<p>Twaan, I’m quite sure the first term is 5.</p>