Select all sequences that are geometric.
(A) 1.5, 6, 24, 96,
(B) 2, 4, 6, 8,...
Mathematics, 16.04.2020 02:03 isabelperez063
Select all sequences that are geometric.
(A) 1.5, 6, 24, 96,
(B) 2, 4, 6, 8, 10,
(C) 25, 5, 1, 1/5, 1/25,...
(D) The circumference of a tree trunk grows 2.5 inches each year:
8.25, 10.75, 13.25, 15.75,
(E) 1, -1.5, 2.25, -3.375,...
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The number if marbles of different colors stored in a hat is listed below: 4 red marbles 10 green marbles 7 blue marbles. without looking in the hat, dan takes out a marble at random. he replaces the marble and then takes out another marble from the hat. what is the probability that dan takes out a blue marble in both draws?
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