Pre-Calc Homework Solutions 285

Pre-Calc Homework Solutions 285 - 285 x y 0.1 0.1000 0.2...

Info iconThis preview shows page 1. Sign up to view the full content.

View Full Document Right Arrow Icon
38. [ 2 10, 10] by [ 2 10, 10] 39. Set y 1 5 y 1 cos x and use EULERT with initial values x 5 0 and y 5 0 and step size 0.1 for 20 points. 40. Set y 1 5 (2 2 y )(2 x 1 3) and use IMPEULT with intial values x 52 3 and y 5 1 and step size 0.1 for 20 points. 41. To estimate y (3), set y 1 5 } x x 2 1 2 1 y } and use IMPEULT with initial values x 5 0 and y 5 1 and step size 0.05 for 60 points. This gives y (3) < 0.9063. 42. To estimate y (4), set y 1 5 } x 2 2 2 x y 1 1 } and use EULERT with initial values x 5 1 and y 5 1 and step size 0.05 for 60 points. This gives y (4) < 4.4974. 43. Set y 1 5 e 2 ( x 1 y 1 2) and use EULERG with initial values x 5 0 and y 52 2 and step sizes 0.1 and 2 0.1. (a) [ 2 0.2, 4.5] by [ 2 2.5, 0.5] Chapter 6 Review
Background image of page 1
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: 285 x y 0.1 0.1000 0.2 0.2095 0.3 0.3285 0.4 0.4568 0.5 0.5946 0.6 0.7418 0.7 0.8986 0.8 1.0649 0.9 1.2411 1.0 1.4273 1.1 1.6241 1.2 1.8319 1.3 2.0513 1.4 2.2832 1.5 2.5285 1.6 2.7884 1.7 3.0643 1.8 3.3579 1.9 3.6709 2.0 4.0057 x y 2 3 1 2 2.9 0.6680 2 2.8 0.2599 2 2.7 2 0.2294 2 2.6 2 0.8011 2 2.5 2 1.4509 2 2.4 2 2.1687 2 2.3 2 2.9374 2 2.2 2 3.7333 2 2.1 2 4.5268 2 2.0 2 5.2840 2 1.9 2 5.9686 2 1.8 2 6.5456 2 1.7 2 6.9831 2 1.6 2 7.2562 2 1.5 2 7.3488 2 1.4 2 7.2553 2 1.3 2 6.9813 2 1.2 2 6.5430 2 1.1 2 5.9655 2 1.0 2 5.2805...
View Full Document

This note was uploaded on 10/05/2011 for the course MAC 1147 taught by Professor German during the Spring '08 term at University of Florida.

Ask a homework question - tutors are online