mathematics
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What are some good maths websites ?
Asked by inunsure  6 responses 
Is there ever an odds to payout ratio that makes purchasing a lottery ticket a mathematically rational choice?
Asked by gorillapaws  14 responses 
Are there any solutions to this logic (?) problem involving modular arithmetic?
Asked by PhiNotPi  7 responses 
Homework question about gears.
Asked by Mariah  9 responses 
How do you do an optimal binary search on a two variable function?
Asked by LostInParadise  6 responses 
Someone help me with this interest rate question (details inside)
Asked by Mama_Cakes  6 responses 
Help me understand the wording of this problem (electrical circuits homework)?
Asked by Mariah  7 responses 
Are the notations used for exponents and logarithms confusing?
Asked by LostInParadise  8 responses 
Is it possible to imagine the higher infinities?
Asked by flutherother  20 responses 
Need some help with my Accounting 201 class?
Asked by JHUstudent  1 response 
Is there a simple proof for this?
Asked by LostInParadise  4 responses 
Is there a formula to find the factorial of a number?
Asked by PhiNotPi  2 responses 
Will you explain this decimaltofraction question to me?
Asked by Dutchess_III  9 responses 
Does Stephen Hawking's voice synthesizer handle Math equations?
Asked by talljasperman  4 responses 
Is there a standard way to write mathematics in words?
Asked by PhiNotPi  8 responses 
What is two times less than 16?
Asked by Atheros  26 responses 
Squared is to 2, as ____ is to 3 (details).
Asked by likipie  19 responses 
Primes and Modular Arithmetic: Do any "complete" primes exist?
Asked by PhiNotPi  7 responses 
Logic Problem: How to separate the real and counterfeit coins in the fewest number of turns?
Asked by PhiNotPi  17 responses 
How do I work out this statistical problem ?
Asked by inunsure  3 responses 
Can you figure out my variation on a colored hat problem?
Asked by LostInParadise  2 responses 
If my dad was born in September, 1962 how old would he be now?
Asked by likipie  18 responses 
What's the longest known sequence of nonprime numbers?
Asked by mattbrowne  14 responses 
What type of lighting will produce the most visible beam in daylight?
Asked by pallen123  9 responses 
What are some of the ways I can improve my mathematics mental skills?
Asked by Eggie  2 responses