- f(:c) is decreasing at m = - f (or) has a local minimum at :1: = 3 0 f [or] has a local maximum at a: = 3 Your classmates may have different criteria for their functions, so in your initial post in Brightspace be sure to list the criteria for your function. Hints: - Use calculus! - Before specifying a function f(w) first determine requirements for its derivative f'. (m). For example, one of the requirements is that ff (3) = [II _ - If you want to find a function g[:r:) such that g[9) = U and 9(8) = D, then you could try gtm) = (m + 9) (a: 8)- - If you have a possible function for '1'\" (:13) then use the techniques in Indefinite Integrals this Module to try a possible f(:c). You can generate a plot of your function by clicking the plotting option (the page option with a "P" next to your function input). You may want to do this before clicking "How Did I Do?". Notice that the label "f{;c) =" is already provided for you. Once you are ready to check your function, click \"How Did I Do?" below (unlimited attempts}. Please note that the bounds on the maxis go from 6 to 6. It is recommended that you put a multiplication symbol between variables or between a variable and 2r {should you use it). Example: Write sin (1r - a3)instead of 3111 (me). its) = @E@ HOW Did I DO? Try Another