Question 10

9) (5 points): Give an example of a piece-wise defined function f with domain (-co, 6) such that f (-5) = 4 and f(2) = 3. 10) (5 points): Suppose that f is an odd function with domain R (all real numbers). It is known that f (4) = -5. Find f(-4). 11) (5 points): True or false: Every function defined on the set of real numbers is either an even function or