Answer:
2√5
Step-by-step explanation:
The series is a geometric series and the sum of the first 8 terms of the series 48, 60, 75 is 952.32
<h3>How to determine the sum of the first 8 terms?</h3>
The series is given as:
48, 60, 75
The above series is a geometric series with the following parameters:
First term, a = 48
Common ratio, r = 1.25
The sum of n terms is:
So, we have:
Evaluate
Hence, the sum of the first 8 terms of the series is 952.32
Read more about series at:
brainly.com/question/6561461
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Answer:
180
Step-by-step explanation:
i think
Answer:
10
Step-by-step explanation:
see attachment
If you do it by hand, then you set y = 0, factor and solve