A sum or difference function with at least one local maximum

Last updated: 7/27/2022

A sum or difference function with at least one local maximum or minimum. The two functions you must add Trigonometric function: y=0.5sin x + 1.4 Polynomial Function: y=x^3 - 10 State the Local Max and Local Min. Justify your answer with reference to the graph of this function and the sign of IRC. Provide a sketch of your function.