Question: simplify each expression using sin(thetha) and cos (thetha) only csc 9 3. sec e cos 4, sece 5. cote csc9 6. cos0tan0+sin0 7. cot29+1 8.

csc 9 3. sec e cos 4, sece 5. cote csc9 6.

simplify each expression using sin(thetha) and cos (thetha) only

cos0tan0+sin0 7. cot29+1 8. cotecos0+csc0 9. tan9+sec9

csc 9 3. sec e cos 4, sece 5. cote csc9 6. cos0tan0+sin0 7. cot29+1 8. cotecos0+csc0 9. tan9+sec9

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