What will be the limit of the following sequence as n tends to infinity? Will the sequence converge or diverge?

#lim_(n rarr oo)a_n# where #a_n= (1+sinn)^(1/n) #

Redirected from "Suppose that I don't have a formula for #g(x)# but I know that #g(1) = 3# and #g'(x) = sqrt(x^2+15)# for all x. How do I use a linear approximation to estimate #g(0.9)# and #g(1.1)#?"