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- 1. Multiple ChoiceWhat is csc(x) equivalent to?1/sin(x)1/tan(x)sin(x)1/cos(x)
- 2. Multiple Choice
Please select the correct solutioncsc2 xcot2 xsin2 xsec2 x - 3. Multiple ChoicePlease select the correct solution
cos 2 x + sin 2 x=1csc 2 x + sec 2 xsin 2 x1 - sin 2 x - 4. Multiple ChoicePlease select the correct solutioncsc xsec xcot xtan x
- 5. Multiple ChoiceSimplifysin²θcosθtanθ1- sin²θ
- 6. Multiple ChoiceSimplify-1sin θcsc θ1
- 7. Multiple ChoiceSimplifysinθcot²θtan²θcos²θ
- 8. Multiple ChoiceSimplifysecθcos²θsin²θsin²θ/cos²θ
- 9. Multiple ChoiceSimplify:
(secx-1)(secx+1).
Hint: you will need to FOIL firsttan2xsinxcot2xcosx - 10. Multiple ChoiceSimplify: tanxcotx-cos2xtanxcotxsin2xcos2x
- 11. Multiple ChoiceIs this a pythagorean identity?
tan2x + 1 = secxYesNo - 12. Multiple ChoiceSimplify this to a basic trigonometry function:
tan(x)csc(x)tanxsecxcotxcscx - Answer choicesTagsAnswer choicesTags