Factor the polynomial completely.343c3 + 64
A. (343c + 4)(c2 - 28c + 16)
B. (7c + 4)(49c2 + 16)
C. (7c + 4)(49c2 - 28c + 16)
D. (7c - 4)(49c2 + 28c + 16)
Answer: C
Mathematics
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= ? 
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Graph the inequality.x < 0
A. 
B. 
C. 
D. 
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Solve the equation by completing the square.x2 + 4x + 53 = 0
A. 2 ± 7i
B. -2 ± 
i
C. 5, -9
D. -2 ± 7i
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Find the percent using a proportion. Round your answer to the nearest tenth if necessary.$745.54 is what percent of $60.17?
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Mathematics