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ankoles [38]
2 years ago
14

What Is The Recursive Rule For The Sequence? 1.2, 0.4, -0.4, – 1.2, -2,

Mathematics
1 answer:
nevsk [136]2 years ago
8 0
<h3>Answer:</h3>

\boxed{\bold{a_n = a_{n-1} -0.8}}

<h3>Explanation:</h3>

<u>Sequence</u>: 1.2, 0.4, -0.4, – 1.2, -2,...

See that with every next term, the integers are decreasing by 0.8

  • So, common difference (d) = -0.8

<u>recursive formula</u> : \sf a_n = a_{n-1}  +d

\bold a_1 = 1.2, \sf a_n = a_{n-1} + (-0.8)

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pochemuha

Answer:

C.\{-4,-2,~0,~2,~4\}

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3 years ago
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D.

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3 years ago
Find the slope of the line passing through the points (-4,7) and (2,-8)
mixas84 [53]

Answer:

m=\frac{-5}{2}

General Formulas and Concepts:

<u>Pre-Algebra</u>

  • Order of Operations: BPEMDAS

<u>Algebra I</u>

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Step-by-step explanation:

<u>Step 1: Define</u>

Point (-4, 7)

Point (2, -8)

<u>Step 2: Find slope </u><em><u>m</u></em>

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3 years ago
a standard sheet of white lined paper measures 8.5 inches by 10 inches to the nearest tenth of an inch , what is the length of t
alexgriva [62]
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then add
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(you multiply by 2 because on a sheet a paper there 4 sides on the paper and two for each number)

37 is your awnser :))
7 0
3 years ago
Read 2 more answers
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Answer:

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8 0
2 years ago
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