Use the reciprocal and quotient identities to find the indicated function value.csc ? = , cot ? = - ; find cos ?

A.
B. - 
C. - 
D.


Answer: B

Mathematics

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A. line segment 
B. line 
C. ray 
D. ray 

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A. x = 
B. x = 
C. x = 
D. x = 

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Determine if the relation is a function. Assume that the domain is in the left column and the range is in the right column.The number of tests in various classes:

A. Yes B. No

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Insert <, >, or = between the pair of numbers to make a true statement.|-15| _____ - (-15)

A. > B. = C. <

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