3. f(x) = Vx (a) Find the Taylor polynomial of degree 1 (the first Taylor polynomial) centered at x = 1 approximationg f. (b) Find the Taylor polynomial of degree 2 (the second Taylor polynomial) centered at x = 1 approximativeg f. 4. Eliminate the parameter for the curve described by the parametric equations x = 4t +3, y = 2t+1 and sketch its graph. Show the curve's orientation on the graph