This one is probably f(x)=2(4)
1/2 of 14 is 7 so 7th x plus 8th x = 30+30 / 2 = the median is 30
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Answer:
The token's circumference is 
Step-by-step explanation:
step 1
Find the token's radius
The area of the circle is equal to

we have

so




step 2
Find the token's circumference
The circumference of the circle is equal to

we have

substitute
