Write the sum of the geometric series as a rational number.0.4 + 0.04 + 0.004 + 0.0004 + ...
A. 
B. 
C. 
D. 
Answer: C
Mathematics
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Evaluate the given definite integral.
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A. 
B. 
C. 
D. 
Mathematics
Find the root.- 
A. Not real number B. 10.645 C. -6 D. 36
Mathematics
Use Gauss-Jordan elimination on the augmented matrix [A|B] to solve for the matrix X.
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A. 
B. 
C. 
D. 
E. 
Mathematics
Solve the problem.The map shows the states New Mexico, Oklahoma, Texas, Arkansas, and Louisiana. Find a route that starts in Arkansas and crosses each common state border exactly one time.
A. AR ? OK ? NM ? TX ? AR ? LA ? TX ? OK B. AR ? TX ? NM ? OK ? TX ? LA C. AR ? LA? TX ? NM ? OK ? AR D. No such route exists.
Mathematics