Simplify the expression.

A. 12x
B.
C.
D. 6x


Answer: A

Mathematics

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Complete the square and then use the shifting technique to graph the function.f(x) = x2 - 3x - 8

A.

B.

C.

D.

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Solve for the requested variable without determining the constant of variation, k. Use the fact that if  and  then  so that Assuming that y varies directly as the cube of x, and y = 6 when x = 21, find y when x = 35.

A. y = 
B. y = 10
C. y = 
D. y = 

Mathematics

Translate the statement to a mathematical expression. Simplify the resulting expression.four decreased by the quotient of four and one

A. 4 +  = 0
B. 4 ?  = 40
C. 4 -  = 0
D. 4 -  = 0

Mathematics