let f be the function given by f(x)=x/√(x^2-4)?
a) find the domain of f.
b) write an equation for each vertical asymptote to the graph of f
c) write an equation for each horizontal asymptote to the graph of f
d) find f ' (x)
More Questions From This User See All
Answers & Comments
Verified answer
http://img266.imageshack.us/img266/4745/document13...
a) xâ -2 & xâ 2 rest all real numbers
b) x=2, x=-2
c)
f(x) = x*(x^2-4)^-.5
f '(x) = x(-.5)(x^2-4)^(-1.5)+ (x^2-4)^-.5