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Line \ell is shown below. The line y = 2x + k has a distance of 3 from line y = 5x + k. Find all possible values of k.
learnmgcat
Jun 18, 2026
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Given regular heptagon ABCDEFG, a circle can be drawn that is tangent to DC at C and to EF at F. What is radius of the circle if the side length of the heptagon is 1?
learnmgcat
Jun 18, 2026
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In equiangular octagaon EFGHIJKL, we know that EF = GH = IJ = KL = 1 and FG = HI = JK = LE = sqrt(2). Find the area of the octagon.
learnmgcat
Jun 18, 2026
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Help with Math Logic: Calculating Winning Probabilities in Solo Strategy Games?
Hi everyone,
I am currently analyzing the mathematical patterns and probability distributions behind single-player puzzle levels to better understand game balancing. Specifically, I'm looking at how decision trees affect a player's winning probability
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tetrisgameaz
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