Find the sum of the geometric series for those x for which the series converges.

A.
B.
C.
D.


Answer: A

Mathematics

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Next year's value of  a certain quantity  is obtained by multiplying this year's value of the quantity  by 0.74. Which of the following can you conclude? ?

A. The quantity grows exponentially. B. The quantity decays exponentially. C. The quantity grows linearly. D. The quantity decays linearly.

Mathematics

Use exponential regression to get an approximate model for the following data. Round your answer to two decimal places. Then plot the data points along with the exponential model.  x 0.00 2.15 4.16 6.89 9.87 y 40.77 31.89 28.18 20.00 17.08

What will be an ideal response?

Mathematics

Compute the partial sum of the geometric series for the stated value of n. Round your answers to four decimal places.ak = 7(k-1); n= 11

A. S11 = 7.68454531 B. S11 = 3.40604531 C. S11 = 6.67454531 D. S11 = 4.66894531

Mathematics

Write the quotient in lowest terms.

A. -2
B.  - 3
C.  + 3
D. 8 - 3

Mathematics