Add using columns.Add - x2 - x +  and x2 - x - .

A. x2 - x - 
B. x4 - x2 - 
C. - x2 + x - 
D. - x6 - 

Answer: A

Mathematics

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Mathematics

Graph the inequality.x ? 4

A.
 
B.
 
C.
 
D.
 

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Mathematics

Find the equation of the tangent line to the graph of f at the given point.f(x) = x2 + 5x at (4, 20)

A. y = 13x - 72 B. y = 2x - 5 C. y = 2x + 5 D. y = 13x - 32

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Mathematics

Let x be a number. Translate the expression into an English phrase.8x

A. Divide a number by 8. B. The product of 8 and a number C. The quotient of 8 and a number D. The sum of 8 and a number

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Mathematics