<p>how did the lines look for that problem? it said that y > 90, and x and z were vertical angles right?</p>
<p>@ymazing
it depends on curve but i think you could get like 720~730</p>
<p>@Flickor Nope. The answer is x+y+z>270</p>
<p>@Flickor
i think the answer for dat was x+y+z<270 im 100% sure</p>
<p>what did you guys get for the equation of the perpendicular line to the line that passed through the origin and (2,7)</p>
<p>Bah maybe I read the option of x + y < 180, as x + z < 180. Oh well. Does anyone know what -1MC + -1Grid is?</p>
<p>slope is 7/2</p>
<p>a perpendicular line has a slope that is the reciprocal and opposite</p>
<p>-2/7</p>
<p>The slope of line l was 7/2 which make the slope of the line perpendicular to it -2/7 :)</p>
<p>i think what Niquii77 said is correct</p>
<p>was the answer choice y=-2x/7+7 or something like that then?</p>
<p>wait, what was the question anyways? i’m having trouble remembering it.</p>
<p>yep, y intercept is irrevevant</p>
<p>Was the SA of the cube the same without the small section removed?</p>
<p>yes it was</p>
<p>Anyone think that a -1 can be a 800 or 790 in math?</p>
<p>If its a grid in then maybe 790 but wouldn’t be surprised if it will be 780</p>
<p>it doesnt really matter if its grid in or not for -1. Because a -1.25 for mc rounds down to a -1 regardless… im just really hoping for 790+ in math lol if i get a 780 i dont improve from last time…</p>
<p>What did people get for the 21 consecutive integers median vs average one?</p>
<p>@Archu1…0.</p>
<p>0.5…I even worked it out…</p>
<p>^ This is awkward. I might be wrong, Mr. 780</p>