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insens350 [35]
4 years ago
11

The explicit formula for a particular arithmetic

Mathematics
1 answer:
Karolina [17]3 years ago
4 0

Answer:

8, 11, 14

Step-by-step explanation:

The n th term of an arithmetic sequence is

a_{n} = a₁ + (n - 1)d

where a₁ is the first term and d the common difference

Given

a_{n} = 8 + (n - 1)3 , then

a₁ = 8 and d = 3 , thus

a₂ = 8 + 3 = 11

a₃ = 11 + 3 = 14

The first 3 terms are 8, 11, 14

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Answer

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Step-by-step explanation:

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3 years ago
20 points!
Arte-miy333 [17]

Answer:

Step-by-step explanation:

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Fill in the blank with the correct response.<br> If 3/4 = x/18 , then x is equal to
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Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Solve the following inequality algebraically. ∣x−5∣≤11
Igoryamba

Answer:

-6\leq x\leq 16

Step-by-step explanation:

So we have the inequality:

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Definition of Absolute Value:

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Note that the sign is flipped in the second case because we multiplied by a negative.

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Step-by-step explanation:

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