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4 years ago

98 points!!!!!!!!

2 answers:

8 0

1.) 4, 2, 1, 1/2, 1/4,... 2.)2, 6, 18, 54, 162, ...
3.) -4, -16, -64, -256, ... are geometric sequences because common ratio is same. Example: 1.) ratio of 1st and 2nd term is 1/2. Similarly ratio of 3rd and 4th term is 1/2 and so on.

weqwewe [10]4 years ago

4 0

ANSWER:

4, 2, 1 , 1 / 2, 1 / 4 ... Common Ratio = 1 / 2

2, 6, 18, 54, 162 ... Common Ratio = 3

- 4, - 16, - 64, - 256 ... Common Ratio = 4

As these sequences have common ratios which remain the same across the whole sequence, they are geometric sequences.

Please mark as brainliest if you found this helpful! :)
Thank you <3

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Putting the value of m and b in equation

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The equation of line passing through (7,6) and (-1,2) in slope intercept form is:

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Keywords: Slope intercept form, slope

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