Multiply.(x + 4)(x - 4)

A. x2 - 8x - 16
B. x2 - 8
C. x2 + 8x - 16
D. x2 - 16


Answer: D

Mathematics

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Solve the problem.Find the value of y if the distance between the two points (-6, y) and  is 10.

A. -6 + , -6 - 
B. -6 + , -6 - 
C. 16, 4
D. 14, -2

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Graph the inequality.y ? x - 4

A.

B.

C.

D.

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Provide an appropriate response.For the function y = cot (3x + ?), determine the interval of the principal cycle and the equations of the vertical asymptotes of the principal cycle.

A. -  < x < 0; x = -  
B. 0 < x < ; x = 
C. 0 < x < ; x = 0, x = 
D. -  < x < 0; x = - , x = 0

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Provide an appropriate response.If the quotient of a certain binomial and 8x2 is  is the polynomial 

Fill in the blank(s) with the appropriate word(s).

Mathematics