Use a calculator to find the function value to four decimal places.sec 805°38'

A. 1.0029
B. 0.9975
C. 13.1339
D. 12.4151


Answer: C

Mathematics

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Find the most general antiderivative.dx

A.  -  -  + C
B.  -  -  + C
C. -3x2 - 3x3 + C
D.  -  +  + C

Mathematics

Solve the system by the substitution method. y = x2 - 14x + 49x + y = 19

A. {(-3, 22), (-10, 29)} B. {(7, 12)} C. {(3, 22), (10, 9)} D. {(3, 16), (10, 9)}

Mathematics

Write the partial fraction decomposition of the rational expression.

A.  +  + 
B.  +  + 
C.  +  + 
D.  +  + 

Mathematics

Use sigma notation to write the sum.

A.

B.

?


C.

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D.

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E.

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Mathematics