Give all possible rational zeros for the polynomial.f(x) = 3x3 + 49x2 + 49x + 27
A. ±1, ± 
, ± 
, ± 
, ±3
B. ±1, ± 
, ±3, ±9, ±27
C. ±1, ±3, ±9, ±27
D. ±1, ±3, ±6, ±9, ±27
Answer: B
Mathematics
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Write the sum in summation notation.
+ 
+ 
+ . . . + 
A. 
B. 
C. 
D. 
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Perform the operations indicated. Write your answer in simplest form.-7 + 8
A. -15 B. 15 C. -1 D. 1
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List the critical values of the related function. Then solve the inequality.
< 0
A. -1, 3; (-1, 3) B. -3, 1, 3, 4; (-?, -3) ? (1, 3) ? (4, ?) C. -6, -5, -1, 3; (-?, -6) ? (-5, -1) ? (3, ?) D. -6, -5, -1, 3; (-6, -5) ? (-1, 3)
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The graph of a one-to-one function f is given. Draw the graph of the inverse function f-1 as a dashed line or curve.f(x) = 
A. 
B. Function is its own inverse
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