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Alona [7]
3 years ago
10

If f(1) = 160 and f(n + 1) = –2f(n), what is f(4)?

Mathematics
2 answers:
sashaice [31]3 years ago
8 0
Hello,

f(1)=160
f(2)=160*(-2)
f(3)=160*(-2)²
f(4)=160*(-2)^3=-1280

f(n)=160*(-2)^(n-1)


grin007 [14]3 years ago
6 0

Answer:

-1280

Step-by-step explanation:

just took the test

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A rectangular prism has a volume of 750 cubic millimeters. Its length is 15
umka2103 [35]

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The formula for calculate the volume of a rectangular prism is:

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marshall27 [118]

Answer:

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F (-3 , 1)

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