Given the demand equation a = 8 + 32 P , where p represents the price in dollars and > the number of units, determine the elasticity of demand when the price p is equal to $2. O O ODetermine the x coordinates of the points of inflection for the function f(x) = 325 -50x4 + 250x3 + 21x - 38. Only = = 1 O Only z = 0 O # = 1 and @ = 5 O # = 0 and z = 5 O Only z = 5