Student Name: Math 4 Final Study Guide 1 . If f and g are two functions defined by f(x) = 3x + 2 and g(x) = x2+ 2, find g(f(x)). 2. The accompanying tables define functions f and g. What is (g . ()(4) x 2 3 4 5 f(x) 3 4 5 6 3 4 5 6 7 4 8 12 g(x) 6 10 If f(x) = 3x - 4 and g(x) = x2, find the value of f(5) - g(3). 3. Which is the correct piecewise function for the graph on the right? 4. y = x2 when -co