Find the following limit, if it exists. If it does not exist, determine whether it is oo, 00 or neither. lim x[\\/9x2 7 3\\/x2 + 2] xmo 5x3 Find the horizontal asymptotes f(x) = V9x6 + 4x2 - 1 Justify your answer.Find the values of a and b such that the following function a2 cos(x 2) 253"\Show that the equation cos(:rx) = ex 2 has a solution on the interval (0, 1). Justify your answer. (Use e = 2.7)