Write negations for each of the following statements. (assume that all variables represent fixed quantities or enti- ties, as appropriate.) a. if p is a square, then p is a rectangle. b. if today is new year's eve, then tomorrow is january. c. if the decimal expansion of r is terminating, then r is rational d. if n is prime, then n is odd or n is 2. e. if x is nonnegative, then x is positive or x is 0. f. if tom is ann's father, then jim is her uncle and sue is her aunt. g. if n is divisible by 6, then n is divisible by 2 and n is! divisible by 3.