Solve.
+ 
= 
A. -1 - 2i, -1 + 2i
B. -1 - 
, -1 + 
C. 1 - 
, 1 + 
D. 1 - 2i, 1 + 2i
Answer: B
Mathematics
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Find a formula for the nth term of the sequence.0, 2, 0, 2, 0 (alternating 0's and 2's)
A. an = 1 - (-1)n B. an = 1 + (-1)n-1 C. an = 1 + (-1)n+1 D. an = 1 + (-1)n
Mathematics
Provide an appropriate response. 2-2 = 0.25 written in logarithmic form is:
A. log0.25 2 = -2 B. log2 -2 = 0.25 C. log2 0.25 = -2 D. log-2 0.25 = 2
Mathematics
Find the volume of the solid generated by revolving the region about the y-axis.The region enclosed by x = y1/3, x = 0, y = 8
A. 16?
B. 32?
C. 
?
D. 12?
Mathematics
Solve the rational equation.
= 
A. 0, 36
B. 0, 
C. 4, 6
D. 0
Mathematics