Basic Calculus Activity Sheet [Week 9-10] Module 4 APPLICATION OF DERIVATIVE Name Teacher on the Strand and Section: Phone Number: Directions: Answer the following activities on the activity sheet in your module Detach and bring your answers during the scheduled monitoring in your area Activity 7. Identify the extrema (both minimum and maximum) of the given graphs below. If there is no extrema, provide an explanation. D GRAPHS EXTREMA E 31 -2 A 72 - 1 H 12 -1 2. 3. -2 4.Activity 8. Solve the following problem Encircle the letter of the correct answer and show your complete solution following the steps, If the given space is not enough, use an addguy answer sheet 1 Optimization Problem A carton board with 50 in by 50 in dimension has to be made as a square box with no top cover. Square corners should have cut outs to enable folding of every side Which of the following is the dimensions of the box that will give the maximum volume. Defin A. land w -105am cm. height - 24/3cm B. land w = - cm, height = 23/3cm C. I and w = 10am, height = 25/3cm Anil The D. land w = 110 cm, height = 22/3cm Solution: 2. Related rates A right circular cylinder has a fixed height of 6 units. Find the rate of change of its volume to the radius of its base. a. 12nr b. 6mr2 C. 6TT d. 12nr Solution