mathematics
 Filter:
 Most Recent
 Greatest
 Orphans

If two samples are different in size, like 20 to 60, is it a good idea to apply two sample ttests and chisquare tests?
Asked by kounoupi  2 responses 
According to mathematics, what is the probability God does or doesn't exist?
Asked by pleiades  81 responses 
How can I find "r" in this equation?
Asked by Mr_Saturn512  5 responses 
Why are sine waves so fundamental?
Asked by LostInParadise  7 responses 
Rewrite in exponential form?
Asked by Kandy  4 responses 
Help with trig homework?
Asked by ouazaki000  2 responses 
Is there an Excel formula for calculating a length of time and converting it to decimals?
Asked by augustlan  21 responses 
Dilutions confused me here. . .
Asked by Mr_Saturn512  9 responses 
What are some of the most interesting questions that have ever been asked on Fluther?
Asked by tups  18 responses 
How can I learn to read and understand all the cool stuff on the blackboards in a science documentary, like Nova from PBS(Public Broadcasting Station) ?
Asked by talljasperman  4 responses 
Is university math less frustrating than high school math?
Asked by talljasperman  13 responses 
Mathematicians and others  can you still use a slide rule?
Asked by Yetanotheruser  28 responses 
What is probability?
Asked by flutherother  14 responses 
How do you integrate (xx^2)e^x?
Asked by Jonathan_hodgkins  6 responses 
100 students, 32 oral groups. If I write reports for half the students in the group (50), what's the probability I will end up writing a report for at least someone in each oral group?
Asked by lifeflame  4 responses 
How do you explain to a student who is struggling with math that 1/x gets arbitrarily large as x goes to 0?
Asked by LostInParadise  26 responses 
Does mathematics exist independently of intellects, or is mathematics an invention of the intellect?
Asked by ragingloli  14 responses 
Each time a ball bounces, gravity reverses. Will it reach relativistic speeds?
Asked by PhiNotPi  12 responses 
Can someone help me with this serial dilution?
Asked by Mr_Saturn512  5 responses 
Besides a circle, is there any other shape that can rotate within a triangle?
Asked by PhiNotPi  7 responses 
What size should a room be to create a major chord?
Asked by PhiNotPi  3 responses 
If eight people participate in a Secret Santa gift exchange, what is the probability that the giftgiving will form a loop?
Asked by PhiNotPi  7 responses 
A ball is dropped from 44" and bounces to a height of 19". How long does it take to come to rest?
Asked by PhiNotPi  48 responses 
What is the theoretical bare minimum amount of time required to write a novel?
Asked by PhiNotPi  15 responses 
How would math change if humans were born naturally with six fingers on each hand instead of the usual five?
Asked by talljasperman  27 responses