Find the sum of the infinite geometric sequence.
?
2 + 0.4 + 0.08 ...
?
A. s = 2.5
B. s = 6.5
C. s = 0.1
D. s = 4.5
E. s = 0.5
Answer: A
Mathematics
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Solve the equation.
- 8 = -5
A. {-59} B. {57} C. {59} D. {-57}
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For the point given in rectangular coordinates, find equivalent polar coordinates 
for 
and 
(-7, -7)
A. (-7, 225°)
B. (7
, 315°)
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D. (7
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A. -15w + 7 B. -15w + 35 C. -105w D. 3w - 35
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