Solutions
Solutions to Try Its
1. 2. 3. x = 20Solutions to Odd-Numbered Exercises
1. The graph will have the appearance of a power function. 3. No. Multiple variables may jointly vary. 5. 7. 9. 11. 13. 15. 17. 19. 21. 23. 25. 27. 29. 31. 33. 35. 37. 39. 41.![Graph of y=3/4(x^2).](https://s3-us-west-2.amazonaws.com/courses-images-archive-read-only/wp-content/uploads/sites/924/2015/11/25201741/CNX_Precalc_Figure_03_09_2012.jpg)
![Graph of y=1/3sqrt(x).](https://s3-us-west-2.amazonaws.com/courses-images-archive-read-only/wp-content/uploads/sites/924/2015/11/25201743/CNX_Precalc_Figure_03_09_2032.jpg)
![Graph of y=4/(x^2).](https://s3-us-west-2.amazonaws.com/courses-images-archive-read-only/wp-content/uploads/sites/924/2015/11/25201744/CNX_Precalc_Figure_03_09_2052.jpg)