gracedemetral gracedemetral

10-06-2021
Mathematics

contestada

Find the common ratio of the geometric sequence -13, 117, -1053,...

Respuesta :

rococo908 rococo908

10-06-2021

Answer:

-9

Step-by-step explanation:

Find the common ratio by dividing one of the numbers in the sequence by the previous number:

117/-13

= -9

So, the common ratio is -9.

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