Find the term that should be added to the expression to form a perfect square trinomial. Write the resulting perfect square trinomial in factored form.x2 - 3x

A. 2
B. 2
C. 0; 2
D. 9; 2


Answer: B

Mathematics

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Determine if the number is divisible by 2, 3, 4, 5, 6, 8, 9, 10, and/or 12.48,980

A. 4, 5, 10 B. 2, 4, 5, 10 C. 4, 5 D. 2, 5

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Determine whether the ordered pair is a solution to the linear inequality.y < x - 1; (6, 0)

A. Yes B. No

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Provide an appropriate response.Which ordered pair could possibly be a solution of the graphed system of equations? Why? 

A. 3; The ordered pair solution must be on the y-axis, with y > 0, since that is where the graphs of the equations intersect. B. 1; The ordered pair solution must be on the y-axis, with y < 0, since that is where the graphs of the equations intersect. C. 2; The ordered pair solution must be on the y-axis, with y < 0, since that is where the graphs of the equations intersect. D. 4; The ordered pair solution must be on the y-axis, with y > 0, since that is where the graphs of the equations intersect.

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Multiply. Simplify by combining like terms.2x(7x2y - 2xy)

A. 10x2 B. 14x3y - 4x2y C. 7x2 - 4x D. 14x2 - 2x

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