| Teacher/User Name: DEMO | Name:__________________________ |
| Practice Problems | Period: ________ Date: ____________ |
| | Worksheet generated by https://www.easyworksheet.com All rights reserved. Copyright 1998 Triple Threat Inc. |
Find the exact value: | |||
| 1) | sec -330° = |
2) | sec -90° = |
| 3) | sec 1395° = |
4) | cos -210° = |