Question

Which of the following is true?

a. tanӨ   =   sinӨ /cosӨ         

b. .     sinӨ   =   1/secӨ        

c. cosӨ   =  1/cosecӨ            

d. cotӨ    =cos Ө /  secӨ


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Answer 1

Answer:

B

Step-by-step explanation:

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