1 / 21

Homework, Page 264

Homework, Page 264. Determine the x values that cause the polynomial function to be (a) zero, (b) positive, and (c) negative. 1. . Homework, Page 264. Determine the x values that cause the polynomial function to be (a) zero, (b) positive, and (c) negative. 5. . Homework, Page 264.

shana-noble
Download Presentation

Homework, Page 264

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Homework, Page 264 Determine the x values that cause the polynomial function to be (a) zero, (b) positive, and (c) negative. 1.

  2. Homework, Page 264 Determine the x values that cause the polynomial function to be (a) zero, (b) positive, and (c) negative. 5.

  3. Homework, Page 264 Complete the factoring, if needed. Solve the polynomial inequality using a sign chart. Support graphically. 9.

  4. Homework, Page 264 Solve the polynomial inequality graphically. 13.

  5. Homework, Page 264 Solve the polynomial inequality graphically. 17.

  6. Homework, Page 264 Solve the following inequalities for the given function f (x). a. b. c. d. 21.

  7. Homework, Page 264 Determine the x-values that cause the function to be: (a) zero, (b) undefined, (c) positive, and (d) negative. 25.

  8. Homework, Page 264 Determine the x-values that cause the function to be: (a) zero, (b) undefined, (c) positive, and (d) negative. 29.

  9. Homework, Page 264 Solve the inequality using a sign chart. Support graphically. 33.

  10. Homework, Page 264 Solve the inequality using a sign chart. Support graphically. 37.

  11. Homework, Page 264 Solve the inequality using a sign chart. Support graphically. 41.

  12. Homework, Page 264 Solve the inequality. 45.

  13. Homework, Page 264 Solve the inequality. 49.

  14. Homework, Page 264 Solve the inequality. 53.

  15. Homework, Page 264 57. Consider the collection of all rectangles that have length 2 in less than twice their width. Find the possible widths in inches of these rectangles if their perimeters are less than 200 in.

  16. Homework, Page 264 61. Flannery Cannery packs peaches in 0.5-L cylindrical cans. A. Express the surface area S of the can as a function of the radius x (in cm).

  17. Homework, Page 264 61. B. Find the radius and height of the can if the surface area is 900 cm2.

  18. Homework, Page 264 61. C. Find the least possible surface area of the can.

  19. Homework, Page 264 65. The graph of changes sign at x = 0. Justify your answer. False. As shown by the sign chart below, the graph does not change sign at x = 0.

  20. Homework, Page 264 69. Which of the following is a solution to A. B. C. D. E. There are no solutions.

  21. Homework • Homework Assignment #6 • Review Sections 2.1 – 2.8 • Page 269, Exercises: 25 – 81 (EOO), 93 • Chapter 2 Test next time

More Related