Use the table of values below to estimate, for the given value of a, each of the following if they exist. (If an answer does not exist, enter DNE.) 3 =-3 X -3.1 -3.01 -3.001 -3.0001 -3 -2.9999 -2.999 -2.99 -2.9 f(x) -1.12 -11.12 -111.12 -1,111.12 -0.00003 -0.00031 -0.00311 -0.03111 (a) lim f(x) x- a -00 calcPad + Operation Functions (b) lim f(x) X Symbols x- a Relations Sets X VI Vectors (c) lim f(x) Trig x - a Greek @ Help X (d) f(a) (if it is defined) X