Unit Test Answers

3 verified answers

Which of the following are geometric series?

Option

2 + 5 + 8 + 11 + 14 + 17

1 + 1 + 2 + 3 + 5 + 8 + 13 + 21

–256 + 64 – 16 + 4 – 1

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Find the sum of the following infinite geometric series.

Option

Which formula would you use to find the total number of shaded triangles in the first 10 Sierpinski triangles?

Sn = (1 – 310)/(–2)

Sn = (1 – 310)/(2)

Sn = (1 – 310)/(3)

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