PLEASE HELP: Find the indicated term of the geometric series: S^n =8205, r =-3, n =7; find a^1

1 answer:

5 0

Answer:

56 is the answer to the question hi

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jok3333 [9.3K]

Area = πr² ⇒
81π = πr² ⇒ 81 = r² ⇒ r = √81 = 9 in

Circumference = 2πr = 2*9*π = 18π in

7 0

3 years ago

prohojiy [21]

The word algebra originate from baghdad.

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3 years ago

ollegr [7]

Answer:

59070

Step-by-step explanation:

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3 years ago

dlinn [17]

Answer: 178.1
(12.3x7)+(11.5x8)
86.1+92=178.1

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3 years ago

azamat

Answer:

not sure how this is math

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3 years ago