When solving by substation the answer would be: X= 1 , y= 5
The radius is 4.9 and the Circumference is 9.8π
Step-by-step explanation:
<u>Data:</u>
Diameter = 9.8
Circumference = ?
Radius = ?
<u>Radius</u>
Radius is half of the diameter so radius = 
Radius =
Radius = 4.9
<u>Circumference</u>
Circumference = 2πr
Circumference = 2π(4.9)
Circumference = 9.8π
Therefore, the radius is 4.9 and the Circumference is 9.8π
Keywords: Circumference
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it is decay
Step-by-step explanation:
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Independent means not having to depend on other people, i am myself and dont need no body and being dependent I will need someone by my side because i can't do it alone without some one by my side.
Step-by-step explanation: