<p>Discuss the SAT math section</p>
<p>I think one of my math sections was experimental, did anyone get a section asking for the price of phone calls? With 90 cent decrease per call?</p>
<p>i didnt have that question, so it’s experimental.</p>
<p>i didn’t have that question either… so yeah it’s an experimental. What did you guys think of math? I thought it was a little harder than usual, but I still managed.</p>
<p>I ran out of time in the section with the quadrilateral… I omitted 3 
I’m so sad!!</p>
<p>The 25 min section was rough, omitted 3 and probably got 1 wrong.</p>
<p>The grid in section was very easy, probably only 1 wrong 2 max.</p>
<p>20 min section was also pretty easy</p>
<p>so im looking at…
3 omit
3-5 wrong</p>
<p>meh, hoping the curve will be good and i’ll still manage 650-670 range</p>
<p>What was the how many numbers between 100 amd 200 have two or more of the same digits?</p>
<p>^^ I put 29, no idea if its right as I was running out of time</p>
<p>I Put 31 down for the hell of it…</p>
<p>@yankeesfanatic
I got 29 too, and I am pretty sure I was correct…
There are 10 types of 1x1, 10 types of 11x, 10 types of 1xx, and 200. I also counted 111 three times, so the correct answer would be 10+10+10+1-2 = 29.</p>
<p>100
101
110
111
112
113
114
115
116
117
118
119
121
122
131
133
141
144
151
155
161
166
171
177
181
188
191
199
200</p>
<p>So there are 29 in total. Someone correct me if I missed any.</p>
<p>Yeah I put 29. AGONIZED over that question.</p>
<p>What did you guys get for the f(c) = r and g(r) = c one?</p>
<p>I also put 29 also for that 100 to 200 question. For f(c) = r and g(r) = c I refer the chart and got 0?</p>
<p>However i was stuck on the circle that make the quadrilateral question… Any attempts? I put down 3 as a logical guess.</p>
<p>i got 0 for the c thing</p>
<p>I got 29 as well.
I counted through twice to be sure haha.</p>
<p>I thought the math was reasonable actually.</p>
<p>That was 0, I’m pretty sure. </p>
<p>And for, the circle question if you split it into two triangles of equal area, you see that the bottom one has length 1 (the radius) and base 4 (the distance along x-axis). So the area of 1 triangle is (1/2)(4)(1)=2 and the total area is 2*2=4.</p>
<p>was the area of the triangle formed by line L w/ slope -3 <strong>24</strong>?</p>
<p>lalala, I don’t remember having that question. Perhaps you had an experimental math section.</p>
<p>What was the shortest distance to get from one point on the circle to the next?</p>