Find the sum of the geometric series.6 + 18 + 54 + 162 + 486 + . . . + 6 ? 313

A. 14,348,906
B. 14,348,884
C. 14,348,904
D. 14,348,941


Answer: C

Mathematics

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Graph.g(x) = -2 + 

A.

B.

C.

D.

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Solve the problem.A rock is thrown vertically upward from the surface of an airless planet. It reaches a height of  meters in t seconds. How high does the rock go? How long does it take the rock to reach its highest point?

A. 360 m, 6 sec B. 714 m, 6 sec C. 1,320 m, 12 sec D. 720 m, 12 sec

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Find the area of the shaded region.

A. 2 + 
B. 2 + ?
C. 2 - 
D. 2

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Provide an appropriate response.What is the phase shift of the function y = 4 cos ?

A. 180° B. 270° left C. 135° left D. 135° right

Mathematics