(1.) Define the functions and in Sage for use throughout this exercise.
(2.) Plot both functions on the same set of axes. Choose a scaling that lets you see the key features of each graph.
(3.) Find an -value where the two graphs intersect. You may identify this value visually. Make sure you also establish mathematically that you have found an -value where the graphs intersect.
(4.) Find the corresponding -value where the intersect. You may identify this value visually. Make sure you also establish mathematically that you have found a point where the graphs intersect.
(5.) One of the graphs is a line. What is its slope? In Sage, we can calculate the derivative of using the following command: . Use Sage to find the derivative of . Use Sage to find the value of the derivative of at . Explain how this value compares with the slope of the line you identified in this question. From a calculus point of view, what is the significance of how compares to the slope? Refer to your graph in your answer.