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10 votes
Which formula represents a linear function?

A
area of a circle: A=πr^2
B
volume of a sphere: V=4/3πr^3
C
area of a square: A=s^2
D
circumference of a circle: C=2πr

User Titusn
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1 Answer

10 votes

Answer:D

circumference of a circle: C=2πr

Explanation:

User Jokerdino
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