Question #82ddc

1 Answer
CW · Doc048
Aug 26, 2017

#r=0.24# cm

Explanation:

Volume of a sphere is given by : #V=4/3pir^3#,
where #r# is the radius.

Given #V=0.058 " cm"^3#
#=> V=4/3pir^3#
#=> r^3=(3V)/(4pi)=(3*0.058)/(4pi)#

#=> r=root(3)((3xx0.058)/(4pi))~~0.24 cm#

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