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zmey [24]
3 years ago
6

Find the sum of the geometric series if n=6, r= 1/4, a = 2.

Mathematics
1 answer:
galben [10]3 years ago
3 0

Sn = a(1-r^n)/(1-r)

Sn= 8(1-1/4096)/3= 2.67

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The answer to your question is the first option.

Step-by-step explanation:

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3 years ago
Mark owns Siberian Husky sled dogs. He knows from data collected over the years that the weight of the dogs is a normal distribu
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Calculate the z-score for the given data points in the item using the equation,
 
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where x is the data point, μ is the mean, and σ is the standard deviation.

Substituting,
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3 years ago
1.) Find the value of the discriminant and the the number of real solutions of
ruslelena [56]
Hi there!

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4 0
3 years ago
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Answer:

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Step-by-step explanation:

\huge\red{T}\pink{H}\orange{A}{N}\blue{K}\gray{S}

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