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Unformatted text preview: --E. x x x x sin cos sin cos-______ 6. ( 29 x x csc sec-F. x 2 sin 2 1-G. 0 H. cot x Score: ____/ 12 For #7-9, verify the following identity. Make sure you show all steps and work downward. Work with one side only! (2 pts each) 7. x x x x x x sin cos tan 2 tan sec 2 sec + = + -+ - 8. sin 1 cos cos ) sin( 1 =----x x x x 9. x x x x x x x tan cos sin cos tan 2 ) 1 (tan sin =--+...
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This note was uploaded on 03/15/2009 for the course MATH 114 taught by Professor Smith during the Spring '08 term at Michigan State University.
- Spring '08