Find the sum of the infinite series.
?

?

A.

?


B.

?


C.
D.
E.

?



Answer: B

Mathematics

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Perform the indicated operation and reduce the answer to lowest terms. + 

A.
B.
C.
D.

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Evaluate the function for the given value. Round to the nearest thousandth.f(x) = e2x; f

A. 1.948 B. 0.002 C. 0.453 D. 0.513

Mathematics

Write the mixed number as an improper fraction.5

A.
B.
C.
D.

Mathematics

Find the center-radius form of the equation of the circle.center (-, -2), radius 

A. (x + )2 + (y + 2)2 = 
B. (x - )2 + (y - 2)2 = 4
C. (x + )2 + (y + 2)2 = 2
D. (x - )2 + (y - 2)2 = 2

Mathematics