Find the amplitude or period as requested.Find the period of y = 2 cos .

A.
B. 3?
C. 6?
D. 2?


Answer: C

Mathematics

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Determine whether the statement is true or false.If horses have six legs, then Benjamin Franklin was the first president of the United States.

A. True B. False

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Integrate the function.

A.  +  C
B.  +  C
C. -  +  C
D. -  +  C

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Use the order of operations to simplify the expression.9 ? 32 - 

A. 26
B. 8
C. 80 
D. 81 

Mathematics

Identify the x- and y-intercepts of the following.

A. (4, 0) (0, 4) B. No x-intercept (0, 4) C. No x-intercept, No y-intercept D. (4, 0) No y-intercept

Mathematics