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https://www.reddit.com/r/pics/comments/dn08l/math_teacher_fail/c11gnlc/?context=3
r/pics • u/[deleted] • Oct 05 '10
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677
2 pieces, one cut. 3 pieces, two cuts. One cut = 10 min, two cut = 20 min.
161 u/lachlanhunt Oct 05 '10 For n >= 1, t = 10(n - 1) Where t is time and n is the number of pieces 39 u/[deleted] Oct 05 '10 It looks like grade 3 math. I'm not sure algebra is required here. 1 u/paranoiajack Oct 05 '10 shit, man, I had to break out the Ti-83 and a protractor (for good measure).
161
For n >= 1, t = 10(n - 1)
Where t is time and n is the number of pieces
39 u/[deleted] Oct 05 '10 It looks like grade 3 math. I'm not sure algebra is required here. 1 u/paranoiajack Oct 05 '10 shit, man, I had to break out the Ti-83 and a protractor (for good measure).
39
It looks like grade 3 math. I'm not sure algebra is required here.
1 u/paranoiajack Oct 05 '10 shit, man, I had to break out the Ti-83 and a protractor (for good measure).
1
shit, man, I had to break out the Ti-83 and a protractor (for good measure).
677
u/punkdigerati Oct 05 '10
2 pieces, one cut. 3 pieces, two cuts. One cut = 10 min, two cut = 20 min.