Can Somebody help me real fast?

(01.02 lc) angle abc has point e on ray ba and point d on ray bc. points e and d are equidistant from point b. to bisect angle abc, which of the following needs to be identified for the construction? the distance between points e and d the point in the angle that is equidistant from points e and d the endpoint of rays ba and bc the point outside of the angle that is equidistant from points e and d

For f(x) = 3x+1 and g(x) = x2 - 6, find (g/f)(x)

Which of the following graphs could represent a quartic function?