### Determining parabola/axis interaction points

#1 A parabola is given by the equation: f (x) =-x^2 + 4x + 5 a) Determine the parabola intersection point with the first axis b) Determine the area of the area bounded by the parabola and the first axis #2 The function f (x) and g (x) is given by: f (x) =-x^3 + 1.5x^2 + 6x - 1 and g (x) = 6.5 - x a) Solve th