# Find the first six terms of the sequence. a1 = -8, an = 5 • an-1 8, -40, -200, -1000, -5000, -25,000 -8, -40, -35, -30, -25, -20 0, 5, -40, -35, -30, -25 -40, -200, -1000, -5000, -25,000, -125,000 Plz help me

2 answers

###### Question:

Find the first six terms of the sequence.

a1 = -8, an = 5 • an-1

8, -40, -200, -1000, -5000, -25,000

-8, -40, -35, -30, -25, -20

0, 5, -40, -35, -30, -25

-40, -200, -1000, -5000, -25,000, -125,000

Plz help me

a1 = -8, an = 5 • an-1

8, -40, -200, -1000, -5000, -25,000

-8, -40, -35, -30, -25, -20

0, 5, -40, -35, -30, -25

-40, -200, -1000, -5000, -25,000, -125,000

Plz help me

## Answers

a(n) = a1 * r^(n-1)a1 = first term = -8r = common ratio = 5a(2) = -8 * 5^(2-1)a(2) = -8 * 5^1a(2) = -40a(3) = -8 * 5^(3 - 1)a(3) = -8 * 5^2a(3) = -8 * 25a(3) = -200a(4) = -8 * 5^(4 - 1)a(4) = -8 * 5^3a(4) = -8 * 125a(4) = -1000a(5) = -8 * 5^(5 - 1)a(5) = -8 * 5^4a(5) = -8 * 625a(5) = -5000a(6) = -8 * 5^(6-1)a(6) = -8 * 5^5a(6) = -8 * 3125a(6) = -25,000the first 6 terms are : -8, -40, -200, -1000, -5000, -25,000

Answer:the answer is BStep-by-step explanation:

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