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NISA [10]
2 years ago
9

Which explicit formula describes the sequenceuse the picture for the full question​

Mathematics
1 answer:
Murrr4er [49]2 years ago
7 0

Answer:

  • A. aₙ = (2/7)ⁿ⁻¹

Step-by-step explanation:

<u>According to sequence we observe:</u>

  • the first term is a₁ = 1
  • the common ratio is r = 2/7

<u>Equation of nth term of GP:</u>

  • aₙ = a₁r°⁻¹

<u>Substitute to get:</u>

  • aₙ = 1*(2/7)ⁿ⁻¹ = (2/7)ⁿ⁻¹

Correct choice is A

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Step-by-step explanation:

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2 years ago
Which of these pieces of data about a football team is considered numerical data?
Ivenika [448]

Answer:

1. Points scored

Step-by-step explanation:

A numerical data is defined as a data that is made up of numbers representing the quantity of a measurement. It is a measurable data such as weight or height, at it can be arranged in ascending or descending order as well as being able to provide an average.

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8 0
3 years ago
Solve for t. t + 19 = 45) it will give u 29 points if u help me!
Oksi-84 [34.3K]

Hi there!

<u><em>Answer:</em></u>

<u><em>t=26</em></u>

<u><em>*The answer must have a positive sign.*</em></u>

Step-by-step explanation:

First, you subtract by 19 from both sides of an equation.

t+19-19=45-19

Then, you subtract by the numbers from left too right.

45-19=26

<u><em>Final answer is t=26</em></u>

I hope this helps you!

Have a nice day! :)

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:D

8 0
3 years ago
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Answer:

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4 0
3 years ago
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