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3 years ago

Find an explicit rule for the nth term of the sequence.

Mathematics

1 answer:

taurus [48]3 years ago

3 0

Answer: -4 . 2ⁿ⁻¹

Step-by-step explanation: This is a geometric progression

the nth term is given by arⁿ⁻¹

a = the first term of the sequence

r = common ratio

n= number of terms

for this sequence

a = -4

r = -8/-4 = 2

nth term, an = -4 . 2ⁿ⁻¹

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Answer:

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Step-by-step explanation:

Before I answer these here are some good notes

If the inequality sign is < or > then the circle is going to be open

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2 years ago

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Denise wants to burn at least 5000 calories a week through running. Based on her running speed, she estimates that she can burn

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Answer:

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3 years ago

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Answer:

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Step-by-step explanation:

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Discount is like a markdown, so subtract $58.2 from the price of the item before the change to get $97 - $58.2 = $38.8

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