Perform the indicated operations. Write the resulting polynomial in standard form.(6x2 + 9x - 4) + (18x + 4)
A. 33x3
B. 6x2 + 9x + 8
C. 6x2 + 27x
D. 6x2 + 27x - 8
Answer: C
Mathematics
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a. 750,000 Hz b. 7,500,000 Hz c. 75,000,000 Hz d. 75,000 Hz e. 7,500 Hz
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A. 
B. - 
C. - 
D. 
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Divide, if possible.
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Mathematics