<p>I think I got (2, pi/2). How did you get that answer?</p>
<p>@Exeterlover I believe it was something like y = … - cos(pi*t/12) where t = # of months after January 1990.</p>
<p>Do you guys remember any of the last 6-7 questions besides the January question? </p>
<p>pi/2 is 90 degrees so it can’t be that, remember P?</p>
<p>What’d you guys get for the one that said there is plane M and point C is 6 inches away from the plane…question?</p>
<p>I believe you have to create a circle using pythagorean theorem. So use 6 and 12(hypothenuse). Get X, which is the radius. </p>
<p>That would have made a lot more sense than what I did. I just ended up estimating, because I somehow found it fit to ignore that there was space above C :|</p>
<p>that’s what i did @wingtour2000 !
I got 24 something</p>
<p>I got 10.3 something for the radius. For some reason, I was thinking of a square instead of a circle so I didn’t get an answer so I omitted, but I calculated it and i got 339 for the area.</p>
<p>I know I skipped at least five and, so far, don’t think I missed any ( unless they take the even/ odd number year one as actually adding an even or an odd number of years). How many probability questions were on the exam? I remember two.</p>
<p>January question:
the graph was like this: periodic with highest point at -12, then lowest at 0, then highest at 12… It should be Every odd january, since we have the first positive 12 at t=+1.</p>
<p>Posting a day late. Hahaha. I found it quite easy, but damn. I have around 2 mistakes already. 
I had around 3-5 omits btw
I got 7 for the n and 1 thingy and January Odd( I think)</p>
<p>wait jk i didn’t get 24 i got 24 for the perimeter of the triangle inside of the cube
I had a mini panic attack when I realized 24 didn’t make any sense but I think I’ve got it all figured out now haha</p>
<p>was the question about standard deviation A? The histogram with only one bar?</p>
<p>I got D for standard deviation, which was the graph with three constant bar graphs.</p>
<p>totally forgot about the standard deviation one!!! oh gosh…i put a, the one column one …is that right?</p>
<p>I put A…</p>
<p>I skipped 6 questions on the test, but I felt pretty good about the rest of my answers.
Is it still possible for me to get an 800?</p>
<p>Can someone verify that the standard deviation one was A, with the one bar?</p>
<p>The standard deviation one was definitely A. </p>