I need to complete the following three things. I have attached the Chapter 7 and Chapter 8 as PDF for you to complete the exercise as the demonstrations are in those chapters.

Thank You

• Ch 7 (p 335 of text or p 35 of the pdf) 7.9.1 Demonstration Problem,parts a and b show all work (do not cut and paste from text)
• Ch 8 (p 397 of text or p 41 of the pdf) 8.8.1 Demonstration Problem A, part a show all work!
• Ch 8 (p 398 of text or p 42 of pdf) 8.8.1 Demonstration Problem B- part b and c show all work!