Perform the indicated operations. Write the resulting polynomial in standard form.(4x + 11y)(4x - 11y)
A. 16x2 + 88xy - 121y2
B. 16x2 - 121y2
C. 16x2 - 88xy - 121y2
D. 8x2 - 22y2
Answer: B
Mathematics
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Find the area of the specified region.Inside the cardioid r = ?(1 + sin ?), ? > 0
A. - 2?2
B. 2??
C. + 2?2
D.
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Solve by completing the square. Give exact solutions. Simplify radicals and reduce.x2 + 16x + 53 = 0
A. -8 ±
B. 8 +
C. -16 +
D. 8 ±
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Add.$0.06 + $225.43 + $3.19
A. $229.68 B. $228.68 C. $229.58 D. $228.58
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The graph of the function g(x) is a translation of the graph of . Graph the function.
?
?
A. ?
B. ?
C. ?
D. ?
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