Respuesta :
Answer:2
Step-by-step explanation:
7/2= 3.5
3.5/2= 1.75
1.75/2= 0.875
The common ratio for the following geometric sequence 7, 3.5, 1.75, 0.875 is 2.
What is a geometric sequence?
A geometric sequence is a special type of sequence where the ratio of every two successive terms is a constant. This ratio is known as a common ratio of the geometric sequence.
Given
Geometric sequence 7, 3.5, 1.75, 0.875
We can clearly see that
⇒ [tex]\frac{7}{2} =3.5[/tex]
⇒ [tex]\frac{3.5}{2}=1.75[/tex]
⇒ [tex]\frac{1.75}{2}=0.875[/tex]
The geometric sequence is arranged with a common ratio of 2.
Hence, the common ratio for the following geometric sequence 7, 3.5, 1.75, 0.875 is 2.
Find out more information about geometric sequence here
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