If increasing 15 by n% is equivalent to decreasing 75 by n%, then what is 6% of n?
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The sum of the convergent series is 5.31
For given question,
We have been given a series
We need to find the sum of given convergent series.
Given series is a geometric series with ratio r = sin(1)
The first term of the given geometric series is
So, the sum is,
=
= sin(1) / [1 - sin(1)]
This means, the series converges to sin(1) / [1 - sin(1)]
=
=
=
= 5.31
Therefore, the sum of the convergent series is 5.31
Learn more about the convergent series here:
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Using scale concepts, it is found that the length of her office is of 10 ft, while the width is of 5 ft.
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- The scale of 6 cm to 15 ft means that each <u>6 cm in the drawing represent 15 ft in actual dimensions</u>.
- From this, a rule of three is applied to find the dimensions.
First, we find the actual length:
6 cm - 15 ft
4 cm - x ft
The actual length is of 10 ft.
Then, we find the actual width:
6 cm - 15 ft
2 cm - x ft
The actual width is of 5 ft.
A similar problem is given at brainly.com/question/24743277