In how many different ways can someone arrange 6 books on a shelf
2 answers:
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Answer:
Step-by-step explanation:
First, we'll find the length of the radius using distance formula and the coordinates (0,0) and (7,0)
Distance Formula =
R =
R =
Radius = 7 units
<u><em>Now, Equation of circle:</em></u>
Where (a,b) = (0,0) So, a = 0, b = 0 and R = 7 units
=>
=>
This is the required equation of the circle.