Determine the phase shift of the function.y = -2 sin 

A. ?
B.  
C. -2
D. -  


Answer: B

Mathematics

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Solve the problem.John owns a hotdog stand. He has found that his profit is represented by the equation  with P being profit and x the number of hotdogs. How many hotdogs must he sell to earn the most profit?

A. 33 hotdogs B. 49 hotdogs C. 32 hotdogs D. 24 hotdogs

Mathematics

Determine whether the sentence is a statement.No professional football player has ever gone on to become the president of a major corporation.

A. not a statement B. statement

Mathematics

Find the perimeter of the figure.

A.  in.
B.  in.
C.  in.
D.  in.

Mathematics

Convert the rectangular equation to polar form.x = 2

A. = 
B. cos ? = 2
C. = 2
D. = 

Mathematics