That would just be the sine of pi/r.
The limit value would depend upon what r is. There are no singularities, such as 0/0. Are you sure you copied the problem correctly?
lim sinx
as x approaches pie/r
3 answers
That's how the question reads. these are the choices for answers
A) -(2^1/2)/2
B) (2^1/2)/2
C) (2^-1/2)/4
D) DOES NOT EXIST
E) -(2^(-1/2))/4
I'm assuming since there is no value for R then the answer does not exist?
A) -(2^1/2)/2
B) (2^1/2)/2
C) (2^-1/2)/4
D) DOES NOT EXIST
E) -(2^(-1/2))/4
I'm assuming since there is no value for R then the answer does not exist?
The question choices make no sense. I suspect a typo error regarding the "r" term, perhaps a teacher error. A limit does exist, and it is sin pi/r
3 answers