Add or subtract as indicated and write the result in standard form.(7 + 3i) + (7 + 5i) + (4 + 6i)
A. 10 + 2i
B. 14 + 8i
C. 4 + 4i
D. 18 + 14i
Answer: D
Mathematics
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Provide an appropriate response.Perform this long division problem without a calculator: 
A. 0.283 B. 28.3 C. 283 D. 2.83
Mathematics
Graph the polynomial function. f(x) = x4 - 2x3 - x2 + 2
A. 
B. 
C. 
D. 
Mathematics
Answer the question.If x represents a negative integer, how would you express its negative?
Fill in the blank(s) with the appropriate word(s).
Mathematics
Convert to an expression with a rational exponent.
A. t5/11
B. t-6
C. 
D. t11/5
Mathematics