Chapter 3.1, Problem 28E

Let f be a function with constant rate of change. Then (a)f is a___________ function and f is the form f(x)=x+ . (b)The graph of f is a ________.

Tutorial Exercise Determine where the function is concave upward and where it is concave downward. (Enter your answer using interval notation. If an answer does not exist, enter DNE.) f(x) = 3x4 - 36x3 + x – 4 Part 1 of 6 We use the ---Select--- Notice that the domain of f is (Enter your answer using interval notation.) First, find the first and second derivatives of f(x) = 3x – 36x3 + x – 4. f'(x) = f"(x) = Submit Skip (you cannot come back)

What is the equation for this function g? Continuous everywhere but not in x= 2 g(-2) = -2 intercept points of the graph of g are (-4,0), (0,0) and (5,0) Vertical asymptote: x=2; horizontal asymptote: y= 2