D. Convey the information in each statement using BOTH an inequality and an interval (6) 1. If you want to be a pilot, your height, x, must be between 167 cm and 185 cm inclusive. 2. If your age, x, is less than 16 years, you cannot obtain a driver's license. 3. Water will be in a liquid state if the temperature is more than " and less than 100".E. Factor each of the following completely over the set of rational numbers (8) 1. 27a'bl8a-b" 2. (5x + y ) - (2y -=) 4. x - 7x -18 3. x- -81F. Factor each of the following as a difference of squares over the set of real numbers (4) 1. x' -10 2. sin x - 2 sin x G. Factor each of the following as a sum or difference of cubes over the set of real numbers (4) 1. x -10 2. k -8 H. Factor the following completely over the set of rationals by initially regarding the expression as a difference of squares (2) 64a" -816" I. Factor this expression, begin by eliminating all fractional coefficients (2) -x-2