Find the sum of the geometric series.7 - 21 + 63 - 189 + 567 - . . . + 7 ? (-3)11
A. -930,020
B. -930,013
C. -930,022
D. -930,026
Answer: A
Mathematics
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A. 11.09 B. 1.09 C. 0.109 D. 1.109
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Add. Write the answer in lowest terms as a mixed number.
A. 3
B. 6
C. 6
D. 5
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Find the product. Assume all variables have non-negative values.(
+ 
)(
- 
)
A. 6 - 2
B. 6 - 2
C. 6z
D. 6 - z
Mathematics
Graph the function. Show at least one period.y = 4 sin (3?x + 2)
A. 
B. 
C. 
D. 
Mathematics