\ftake a picture otyour diagram and include it in your post. . Read the problem carefully. Make sure you understand what is given and what is unknown. If possible, sketch a diagram. Label the various parts. Decide which variable must be maximized or minimized. Express that variable as a function of one othervariable. Find the domain of the function. Find the critical points for the function from Step 3. pwewpe If the domain is a closed interval, evaluate the function at the endpoints and at each critical number to see which yields that absolute maximum or minimum. If the domain is an open interval, apply the critical point theorem when there is only one critical number. If there is more than one critical number, evaluate the funcon tat the crical numbers and nd the limit as the endpoints of the interval are approached to determine if an absolute maximum or minimum exists at one of the critical points. a Make sure to write your answer in a full sentence after completing each of the above steps.