October 2011 SAT Mathematics

<p>wow so dumb for the |y| - y i put 0 because i forgot to put a negative sign infront of the second y…</p>

<p>the graph question with “point D (not drawn)” and something about a line with slope of -2/3?
and asks you to find the distance between the invisible point and something</p>

<p>@nikanon it was 2</p>

<p>Ok yes then, I got 3</p>

<p>Number of Mondays-9?</p>

<p>@beachbum6194
It was 3</p>

<p>@Subsidize
Yes</p>

<p>What about the minimum distance between two points on two circles?</p>

<p>@Subsidize
1</p>

<p>@Subsidize
I put 1…not sure tho</p>

<p>Why was isosceles isosceles? Couldn’t you have 5,5, and 2?</p>

<p>I dont know if this was asked, but how about the question that was like the two “circles” each with 270 degrees that crossed in the middle? I thought it was like 96 pi or something…</p>

<p>For the minimum distance between two points on two circles, What was the radius of the big circle at 0,0 and the radius and coordinates of the smaller one?? anyone remember?</p>

<p>What was the one with the four points on a line, w x y z, and they were arranged in inequalities in the answers?</p>

<p>it was 1
10char</p>

<p>Desafinado, it said a right isosceles triangle. You would have to have a radical in the hypotenuse. It couldn’t be an integer. Sorry =/.</p>

<p>“x/w is greater than z” was the one that was false, so it was the answer</p>

<p>@beachbum6194
check the earlier pages, it was answered…someone drew a diagram</p>

<p>mascara I know it was two times eachother=w</p>

<p>How was the answer for the overlapping circles 96pi + 64? I thought the question asked to find the area of inside the circles. That would be (3/4)(2)(pi)(8^2).</p>

<p>@sadhlksd
You find the area of one circle, 64pi. Multiple by 3/4 because it said the arcs of the circle were 270 degrees, 48pi. Multiply that value by 2 to get both arcs, 96pi. Now you draw radii from both circles to meet the points where they intersect, it makes a square with side lengths 8. Square 8 to get 64. The answer comes out to be 96pi + 64</p>