Determine the common ratio and find the next three terms of the geometric sequence. 8, -20, 50,

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Step-by-step explanation:

The common ratio r of a geometric sequence is

r = = = .....

r = = = - 2.5

Multiplying each term by - 2.5 gives the next term

50 × - 2.5 = - 125

- 125 × - 2.5 = 312.5

312.5 × - 2.5 = - 781.25

The next 3 terms in the sequence are - 125, 312.5, - 781.25

each side has a different length.  

step-by-step explanation:

in 1995, potato plants were taken into space aboard the space shuttle columbia.

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