Simplify. Express in terms of i.- 

A. 2i
B. -2
C. -2i
D. 2

Answer: C

Mathematics

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Find the APR (true annual interest rate), to the nearest half percent, for the following loan. Use the Annual Percentage Rate table if necessary.Amount Financed = $5300Finance Charge = $260Number of Monthly Payments = 24

A. 4.0% B. 4.5% C. 5.5% D. 5.0%

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Mathematics

Shade the portion of the diagram that represents the given set.(A ? B) ? 

A.

B.

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Mathematics

Multiply, then simplify the product. If variables are present, assume they are positive.( + y)( - y)

A. x + 2y
B. 12x
C. 11x - y2
D. x - 2y

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Mathematics

Determine whether the ordered triple is a solution to the given linear system.(5, -4, 5)

A. No B. Yes

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Mathematics