Write the expression in the standard form a + bi.If z = 2 - 7i, evaluate 5
.
A. 2 - 35i
B. 10 + 35i
C. 10 - 35i
D. 10i - 7i
Answer: B
Mathematics
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Round as indicated.8895 to the nearest hundred
A. 8900 B. 8800 C. 8890 D. 9000
Mathematics
Solve the problem.Find a formula for the area of the figure in terms of s.
A. 
s2
B. 
C. 
s2
D. 
s2
Mathematics
Solve.2
2 + 8
- 10 = 0
A. - 1, 5 B. 12, 0 C. -12, 0 D. 1, -5
Mathematics
Write the improper fraction as a mixed number or an integer.- 
A. -4
B. -3
C. -5
D. -4
Mathematics