Write a polynomial for the length of the rectangle. 

A. x + 49
B. x - 7
C. x2 - 8x - 7x + 42
D. x2 + 7


Answer: B

Mathematics

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Solve the problem.Find the equation for which  = -5? sin ?x e cos ?x is the curve through the point .

A. y = 5? ecos ?x + 12.6? B. y = 5 esin ?x - 5e + 17.6 C. y = 5 ecos ?x + 12.6 D. y = -5? esin ?x + 5?e - 17.6?

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For what values of x does the series converge conditionally?

A. x = - 
B. x = -10
C. x = - 
D. None

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Find parametric equations for the line through (-5,3,3) and (5,6,7).

What will be an ideal response?

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Provide an appropriate response.Give three examples of metric units you encounter in daily life.

What will be an ideal response?

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