March SAT Math Thread

<p>Ok so we all agree
(5,0) was an answer
and k-4 was an answer for the x^2 - 12 = k</p>

<p>largest square was 800</p>

<p>Yes to 10r = p</p>

<p>Jersey: You put some experiment ones in there.</p>

<p>I also put 1600 for the larger square. I think it’s 800 though.</p>

<p>largest square had 2x sidelengths of smallest square</p>

<p>largest square area = 2√(200)*2√(200) = 800</p>

<p>I put 800, I’m pretty sure it was right - I did that one twice.</p>

<p>largest square i got 3200</p>

<p>10 workers</p>

<p>0.2 probability?</p>

<p>^ It is 5 workers and a 0.4 probability</p>

<p>Guys point out which ones on the list are experimental so I can omit them. I’m just remembering answers off the top of my head.</p>

<p>Consolidated list</p>

<p>88 for median temperature
8pi/3 for the shaded region of the circle
15 ice cream possibilities
20 for the 10th term in the 3 digit question
10.6 or 53/5 for the y coordinate when the slope was 6/5
800 largest square
65 degrees value of X
x = 3 for when f(x) * g(2) = 6
1 million in profit
60 is area of triangle in cylinder
2 is the answer for value of k when 2x^1/2 - x^(k-3/2) = x^1/2
(5,0) is x-intercept of parabola
4 is absolute minimum of 3|x-4| + 2
1/10 is ratio of dogs to all pets
Sqr(2) is distance between the midpoints of the two lines
20% increase on price of bagels
9 notebooks can be bought when price is lowered to $3.20
10r = p
K + 4 is answer for (x-4)(x+4)
11 or 17 for one of two positive prime numbers that add to 28
5 workers needed to finish the job in 2 hours
0.4 probability of picking a value that is also in the second set</p>

<p>I got 0.4 probability…and 5 workers. 120 orders in 2 hours? One thing every five minutes, so that’d be 5 every five minutes (or 1 per minute and thus 120 in 2 hours)?</p>

<p>That one that was like c = 3b - a + 3…the first equation when you did some algebra made 3b - a = -3, so the answer was 0?</p>

<p>God I’m nervous now.</p>

<p>23 or 5 also works for the prime numbers.</p>

<p>Dogs to pets is experimental
So is the notebooks one</p>

<p>i got 0.4 probablity, 12 workers</p>

<p>The notebooks and dog/cats one are experimental I believe. I had a math experimental and didn’t even do it.</p>

<p>12 workers? ***? If each worker got 12 done per hour and you have 2 hours, it’d be 5 workers * 12 per hour * 2 hours.</p>

<p>I put down 5 for the prime number but yes, 23 also works, of course.</p>

<p>Its 0.4 and 5 workers. I removed the experimental answers.</p>

<p>Consolidated list - NO EXPERIMENTAL ANSWERS</p>

<p>88 for median temperature
8pi/3 for the shaded region of the circle
15 ice cream possibilities
20 for the 10th term in the 3 digit question
10.6 or 53/5 for the y coordinate when the slope was 6/5
800 largest square
65 degrees value of X
x = 3 for when f(x) * g(2) = 6
1 million in profit
60 is area of triangle in cylinder
2 is the answer for value of k when 2x^1/2 - x^(k-3/2) = x^1/2
(5,0) is x-intercept of parabola
4 is absolute minimum of 3|x-4| + 2
Sqr(2) is distance between the midpoints of the two lines
20% increase on price of bagels
10r = p
K + 4 is answer for (x-4)(x+4)
11/17/23/5 for one of two positive prime numbers that add to 28
5 workers needed to finish the job in 2 hours
0.4 probability of picking a value that is also in the second set
c = 0 when k = 3</p>

<p>wait 5 and 23 could also add to 28 right?</p>

<p>what would a 50 raw score of math be?</p>

<p>someone please explain the worker</p>

<p>and probability question</p>

<p>5 workers.</p>

<p>Damn. I got 3 wrong. That’s gonna be a 730ish =.</p>

<p>nooooo. I put 17% increase. screw me. also i put 6 for f(x) g(x) one. I hate math</p>

<p>i thought the worker one was 12. because in one hour they would have done 60 packages. so in two hours–120.</p>

<p>Jersey, I concur with the whole list so far from my memory.</p>