15 points! the cool company determines that the supply function for its basic air conditioning unit is s(p) = 10 + 0.002p^3 and that its demand function is d(p) = 50 - 0.04p^2, where p is the price. determine the price for which the supply equals the demand. a) $21.86 b) $22.86 c) $21.36 d) $22.36