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olganol [36]
2 years ago
12

What is the next term of the geometric sequence? -16/5 ,8, -20,

Mathematics
2 answers:
Agata [3.3K]2 years ago
4 0

Answer:

common ratio(r)= 8÷(-16/5)= -20/8= -2.5 or -5/2

Gn=G1r^(n-1)

the next term will be the 4th term, means n=4

G4= (-16/5)((-5/2)^(4-1)

=(-16/5)(-125/8)

=50

<u>Therefore the next term will be 4th term(G4)=50</u>.

krek1111 [17]2 years ago
3 0

Answer:

50

Step-by-step explanation:

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3 years ago
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artcher [175]

Answer:

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Step-by-step explanation:

Using the sine ratio in the right triangle and the exact value

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3 0
3 years ago
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Answer:

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5 0
3 years ago
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Answer:

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Step-by-step explanation:

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