3. Let f(x)=3x2 a) Name the domain of f. b) Is the function f(x ) continuous at x=0 ? Why? Use the three rules check li
Posted: Wed Jul 13, 2022 5:05 am
3. Let f(x)=3x2 a) Name the domain of f. b) Is the function f(x ) continuous at x=0 ? Why? Use the three rules check list to explain your answer. c) Find the derivative of f d) What is the domain of f′(x) ? e) Calculate x→0−limf′(x), and x→0+limf′(x). What do these limits tell us about the graph of f(x) ? Choose the graph that best describes the behavior of the graph of f(x) near x=0.