11. Which of the following sequences are arithmetic? Select all that apply. A. 4, 1, -2, -5, -8,... B. 9, 10, 11, -12, ... C. 1.0, 1.2, 1.4, 1.6, ... D. 1,1 1 1

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Sam Comber asked Oct 16, 2022

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11. Which of the following sequences

are arithmetic? Select all that
apply.
A. 4, 1, -2, -5, -8,...
B. 9, 10, 11, -12, ...
C. 1.0, 1.2, 1.4, 1.6, ...
D. 1,1 1 1

Mathematics
high-school

Sam Comber asked Oct 16, 2022

by Sam Comber

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Answer:A,B,C

Explanation:

a because your subtracting 3 each time

b because 9+2 is 11 -10+-12 is 2

and c because your adding 2 tenths each time

Kana answered Oct 19, 2022

by Kana

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