Homework Statement
Does sum from n=1 to n=infinity of 1/[n^(1+1/n)]
converge or diverge.
Homework Equations
^^^^^^^^^^^^^^^
The Attempt at a Solution
The general term goes to 0 and its a p-series with p>1, but for large n the series becomes 1/n pretty much so, even tho p>1 is it divergent?
Homework Statement
Given the eqn x=2, y=sin(t), z=cos(t), draw this function in 3-space.
Homework Equations
ABOVE^
The Attempt at a Solution
I did this:
x^2+y^2+z^2=2^2+(sin(t))^2+(cos(t))^2=5
Therefore we get x^2+y^2+z^2=5
Which is the eqn of a sphere with radius root5.
My friend said it's...
Can I say that probability for any given end point x, the probability of ending up there is :
probability = {factorial(n)/(factorial((n+(x+3))/2)*factorial((n-(x-1))/2))}*{p^(1/2(n+(x+3)) * q^(1/2(n+(x-1)))}
Where p = probability of moving x+3 and q = 1-p
Homework Statement
Can I measure the probability of a person being at a certain end location after n steps using the binomial distribution if,
probability student goes x=x+3 is 0 <= p <0.5 , x=x-1 is 0<= 0.5 p <1.Homework Equations
x=x+3 is 0 <= p <0.5
x=x-1 is 0<= 0.5 p <1
The Attempt at a...
Homework Statement
Hi,
I need to create a histogram in Latex.
I know how to do this,
however,
I only know how to do it if I have a limited number of points so I want it so that I can get a
computer program to generate a list of numbers and save them to a file and then I can import this to Latex...
Homework Statement
I am supposed to solve this equation for y.Homework Equations
0=-(x+0.91)/(y^2+(x+0.91)^2 )+ (x-0.91)/(y^2+(x-0.91)^2)
The Attempt at a Solution
I moved one of the terms to the other side and saw no way to get the solution doing that so then I got a CD by doing this:
[...
Can I just say that the angle for x=-1 is the same for x=1 because they're the same position just on the opposite side?
Would that be true?
I guess I could incorporate a shift so that my x=0 was on the far left of the rink but I have already done a lot of calculations and would rather not start...