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37 votes

Rapid approximation of $\tanh(x)$

trigonometry numerical-methods approximation signal-processing computational-mathematics asked Feb 9, 2012 at 1:24
math.stackexchange.com

20 votes

Fourier transform of Bessel functions

fourier-analysis special-functions integral-transforms asked Nov 2, 2011 at 20:29
math.stackexchange.com

20 votes

Space Shuttle range safety system - Why is there a caution light?

space-shuttle flight-termination-system range-safety asked Nov 2, 2013 at 21:57
space.stackexchange.com

17 votes

Crash course in classical thermodynamics

thermodynamics resource-recommendations asked Sep 13, 2012 at 5:36
physics.stackexchange.com

17 votes

List of lists and "Too many values to unpack"

python asked Aug 2, 2010 at 8:22
stackoverflow.com

13 votes

Connecting Panasonic "Penwriter" RK-P400C to modern PC using USB to serial cable

hardware serial old-hardware-adaptation usb printer asked Sep 30, 2018 at 4:48
retrocomputing.stackexchange.com

12 votes

Are submarine launched ballistic missiles still inaccurate?

20th-century military cold-war nuclear asked May 23, 2013 at 4:29
history.stackexchange.com

12 votes

file.close() exception handling inside a with statement in Python

python python-3.x file-handling asked Aug 1, 2015 at 21:42
stackoverflow.com

11 votes

Wolfram Alpha: How to define constants in a system of equations?

algebra-precalculus computer-algebra-systems wolfram-alpha asked Jan 21, 2013 at 12:17
math.stackexchange.com

11 votes

Python __init__ syntax

python class constructor asked May 16, 2011 at 6:24
stackoverflow.com

1 2 3

Top Answers
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Space Shuttle range safety system - Why is there a caution light?
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