Complete the identity. +  = ?

A. sec x csc x
B. sin x tan x
C. 1 + cot x
D. -2 tan2 x


Answer: A

Mathematics

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Find the value of the expression. ? 

A.
B.  
C.  
D.  

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Factor.x(x + 6) - 5(x + 6)

A. (x + 5)(x - 6) B. (x - 5)(x - 6) C. (x - 5)(x + 6) D. (x + 5)(x + 6)

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Write the number in decimal notation.The area of a plot of land is ten and three hundred four thousandths acres.

A. 10.304 acres B. 10.3004 acres C. 10.034 acres D. 10.0304 acres

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