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zalisa [80]
2 years ago
10

Determine whether the sequence is a geometric sequence. 6, -12, 24,-48...​

Mathematics
1 answer:
garri49 [273]2 years ago
6 0
Answer:
Yes. It is a geometric sequence.
The formula for your sequence would be:
a = 6(-2)^n-1

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ST and WX are congruent ⇒ first answer

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∵ S = (-5 , -4) , T = (-3 , -1) , U = (-1 , -3) , V = (-2 , -6)

∵ STUV reflected over the x-axis

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∵ S'T'U'V' reflected over the y-axis

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∵ W = (5 , 4) , X = (3 , 1) , Y = (1 , 3) , Z = (2 , 6)

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