<p>i got 6x as large</p>
<p>Area of a rhombus is not bh/2 … thats a triangle buddy.</p>
<p>I got 12 times as large</p>
<p>definitely 12x as large</p>
<p>2:24 was the ratio I believe</p>
<p>Splitting it into 4 trianges? That’s smart. 
</p>
<p>Arg, 1 wrong for sure.</p>
<p>ht=16t^2 +32-48
I got 1, because I graphed it on my calculator. The y value is 64 when x=1.</p>
<p>oops its the diagonal1*diagonal2/2</p>
<p>I got x12 for the cylinder one. And sorry but i am not remembering finding an area of a rhombus… does anyone remember the question?</p>
<p>width time aptitude(height)</p>
<p>^ 12 times as large.</p>
<p>So can anyone help me with #58…the question was:</p>
<p>Sinx > 1/2 Cos X or something like that…and I was trying to decide between tanx > 1/2 and tanx < 2</p>
<p>it is 1/2</p>
<p>tan = sin/cos</p>
<p>tanx > 1/2</p>
<p>tan < 1/2 not > it was not divided by a negative so the sign doesn’t change</p>
<p>was there even an option between tan >/< 1/2…I remember putting tan (whichever) 1/2</p>
<p>^ that’s what I meant. I used Sinx > 1/2 Cos X cuz that’s what vince wrote.</p>
<p>does anyone remember the other answer choices to the csc question with the answer 5/2</p>
<p>Well that makes two that I’ve missed…that one and the (-3, 2) one. I think I probably missed about four…does anyone remember the answer to the perimeter of the larger triangle or the one that asked how many students had one or more cats?</p>
<p>there was only 1 choice that had tan and 1/2 together</p>
<p>@ftm: those were the options… I spent the most time on that question. You could either choose tanx > 1/2 or tanx < 2</p>