(2 pta.] Find the horizontal asymptotes of the graph of the function "(r) = 5+ = arctan(4r - 3) (A) v = 54 - andy = 5- (B) y - 5 and ym -5 (C) y = 6 and y = 4 (D) y = 5+ = and y = 5- (E) Noue of these [2 pts.] The function (x - 4'+3 if IS4 if J>4 is continuous at s = 4. (A) True (B) False (C) Not enough information to determine