Part 1 - Exploration Let f (x) = 30 1+ 2 3-x a. Use tables and graphs to find lim f(x) and lim f(x) x -> 00 x- - 00 b. Identify any horizontal asymptotes c. What is the y-intercept? d. How is the numerator of the fraction for f related to part b? e. Sketch the graph.Part 2 - Find the error(s) and solve the problem correctly. Find the derivative, if it exists, of the function at the specified point. f (x) = x 2 _ 4x + 3at x = 1 Answer: f(1) = 1 2 - 4(1) + 3=0