Q1)

\fFind the slope of the tangent line at :13 for the graph of the function f defined by its) = saw. u/-_ II a} $1:an (set:2 :13) (In 3:) None of these \\___.r tan a: 1 2 :13 SEC :13 ll/ ' \\l 2 SEC :13 :1? tan a: :B '1: tan :1: 33\"\" (sent:2 :13)(111 at) + it? Which of the following functions is continuous at x = 0? Of(x) = (cos a) / x O 1 f (ac) = Of(a) = 3x - 1, Of(ac) = 1+ Jac|-1, ONone of theseLet 2-" 2 SEC f(t) where f([}) = \"FT/4 and \"FUD = 4. Evaluate i at cit i=0. None of these |/-_-\\| II II \\___/ {11/4 Let f (ac ) = ac2 - of2, if ae > 4. What value of O will make f differentiable on (-oo, co )? Oa= 2 Oa =-2 Oa =4 O None of these Oa = 12