1. State whether each of the following are functions: a d c t - following Activate 2. State the domain and range of each of the following: a. [ (2, 4), (3, 7), (4, 10), (5, 13) ] b. [ (-5, 3), (-3, 2), (-1, 1), (1, 0) ] C. [ (-2, 5), (-1, 2). (0, 1), (1, 2). (2, 5) ] d. [ (0, 0), (1, -2), (2, -8), (3; -18) ] 3. Create 2 equations that represent functions and 2 equations that represent non-functions. 4. Determine the following where f(x) = 2x2 - x + 3 a. f(-4) b. f(0) C. f(7) d. f(2y) 5. Using the following graph, determine: a. f(0) b. f (2 ) C. f(-1) d. f(-0.5) e. f( 1.5) A 6. For each function, create a table of values, graph the function, and state the domain and range. a. f(x) = 2/(3 x) - 4 b. f(x) = 2x - 1 C. f(x) = 1/(x-1) 7. Find the equation of the inverse for each function. State which of the following inverses are functions. a. f(x) = 1/(2 x) - 3 b. f(x) = 4x 2 - 5 C. A(r) = 4(Pi)r2 8. For each function, graph the function and its inverse. If the inverse is a function, state the domain and range. a. f(x) = 2/(3 x) - 4 b. f(x) = 2x2 - 1 c. f(x) = 1/(x-1)