1. (20 pts) Quadratic Spline. Code in MATLAB. Solve the quadratic spline for the points provided in the table. Use final segment as linear point # 1 10 60 2 50 15 3 75 5 4 80 130 585 150 6 95 70 Plot and print the provided points and the spline on one figure 2. (20 pts) Bzier function. . (20 pts function. a. (10 pts) Write/type out the implicit Bzier function, P(t), using the data from Problem 1 as control points. You can use the de Casteljau algorithm to help you. b. (10 pts) Code in MATLAB the Bzier curve defined by the control points. Plot and print the provided points and the Bzier curve on one figure