there are n arithmetic means between 4 and 24. if the ratio of third mean to the last mean is 4:5 then find the number of terms
in the series.
1 answer:
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Answer:
The center of the circle is (13.4, - 2.6).
Step-by-step explanation:
Circle:
- The diameter of a circle is 2 times of its radius.
- The area of a circle is
, where is the radius of the circle.
- The circumference of a circle is
, where r is radius of the circle.
We know that,the equation of circle is in the form
where is the center of the circle and r is the radius of the circle.
Given equation of circle is
The center of the circle is (13.4, - 2.6).
The radius of the given circle is units=10 units.