Simplify.( + 4)( - 4)

A. 22
B. 2
C. 6 - 2
D. -10


Answer: D

Mathematics

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Solve the application and answer with a complete sentence.A telephone costs $342 and is subject to a 7% sales tax. What is the total purchase price of the telephone?

A. The total purchase price is $369.36. B. The total purchase price is $362.52. C. The total purchase price is $365.94. D. The total purchase price is $581.40.

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Four players (A, B, C, and D) agree to divide the 12 items below using the method of markers. The players' bids are as indicated. Item 8

A. goes to A. B. goes to B. C. goes to C. D. goes to D. E. is left over.

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Use a calculator to find the approximate value of the composition. Round your answer to four decimal places. The expression may be undefined.sin (arctan (2))

A. 0.8944 B. 0 C. Undefined D. -0.8172

Mathematics

Find all values of x satisfying the given conditions.y =   and y = 6

A. 9 B. -3, 9 C. -9, 3 D. No solutions

Mathematics