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zhenek [66]
3 years ago
15

Find the sum of the first 13 terms in the series -5+1+7...+67

Mathematics
1 answer:
valentinak56 [21]3 years ago
5 0
This is an arithmetic series with common difference 6 

S13  = (13/2)[2*-5 + (13-1)*6)]  =  403
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What is the slope of the line represented by the equation y = 4/5x-3
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Answer:

<em>m</em> = 4/5

General Formulas and Concepts:

<u>Algebra I</u>

Slope-Intercept Form: y = mx + b

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Step-by-step explanation:

<u>Step 1: Define Equation</u>

y = 4/5x - 3

<u>Step 2: Break Function</u>

<em>Identify Parts</em>

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Answer:

Step-by-step explanation:

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For f(x), the function uses the following formula:


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For g(x), the y-intercept is found when the graph cross the y-axis.

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