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Mathematics
Meta user
Network profile
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David K

Apparently, this user prefers to keep an air of mystery about them.

2,541
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0
questions
~2.0m
people reached
  • Massachusetts
  • Member for 5 years, 1 month
  • 6,050 profile views
  • Last seen 53 secs ago

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Score 722
Posts 293
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Top posts (2,541) All Questions Answers | Votes Newest

214 The length of toilet roll Jan 31 '16
84 Why is a geometric progression called so? May 14 '15
62 Exam with $12$ yes/no questions (half yes, half no) and $8$ correct needed to pass, is it better to answer randomly or answer exactly 6 times yes? May 6 '18
46 What is the exact difficulty in defining a point in Euclidean geometry? Aug 9 '16
45 Identification of a quadrilateral as a trapezoid, rectangle, or square May 20 '15
43 If squaring a number means multiplying that number with itself then shouldn't taking square root of a number mean to divide a number by itself? Jan 9 '16
42 Why is an ellipse, hyperbola, and circle not a function? Nov 10 '14
42 In how many different ways can a 9-panel comic grid be used? May 19 '17
38 Is the proof of Pythagorean theorem using dot (inner) product circular? Feb 14
32 What's wrong with solving absolute value equations in this way? Aug 21 '14
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