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butalik [34]
2 years ago
4

Find the sum of the geometric sequence 4, 16, 64, 256, 1024

Mathematics
2 answers:
padilas [110]2 years ago
6 0

Answer:

4

Step-by-step explanation:

The pattern is that each number is multiplied by 4 so the answer is 4. Oh this was 3 years ago.... raspberries!!

viktelen [127]2 years ago
3 0
The formula for sum of a GP is 
S_n= \frac{a_1(1-r^n)}{1-r}
Where S_n is the sum of 'n' terms, a_1 is the first term, 'r' is the common ratio
The common ratio is 16 divided by 4, that's 4

S_{5}= \frac{4(1-4^5)}{1-4}
S_{5}= 1364
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Answer:

7.35%

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μ = 1380

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P(x>1410)  

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P(z>1.4524) = 0.4265  (from the graph)

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1 year ago
I'm the diagram below abc-dec what is the value of x?
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For this case we must find the product of the following expression:

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Answeer:

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