Mathematics
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OpenStudy (tylermckinney16):
I need help lol.
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OpenStudy (tylermckinney16):
Questions here.
jhonyy9 (jhonyy9):
tyler this an invers part from your past exercise - yes ?
do you remember what was formula for volume of a sphere ?
OpenStudy (tylermckinney16):
Could you show me it again?
jhonyy9 (jhonyy9):
but you need learn it than use it so much in case of your exercises - yes ?
jhonyy9 (jhonyy9):
Vsphere = 4pir^3/3
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OpenStudy (tylermckinney16):
Yeah ill screenshot it when you put it so i can practice it alot.
jhonyy9 (jhonyy9):
hope you know it sure that pi=3,14 - right ?
OpenStudy (tylermckinney16):
yeah
jhonyy9 (jhonyy9):
ok. so than there is the needed formula so just substitute the necessary numbers and will get the right volume of this sphere - ok. ?
OpenStudy (tylermckinney16):
ok ill work on it right now.
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OpenStudy (tylermckinney16):
0.016?
jhonyy9 (jhonyy9):
how ?
V=4*3,14*9^3/3 = ?
jhonyy9 (jhonyy9):
V=4*3,14*9*9*9/3
V=4*3,14*9*9*3 =?
OpenStudy (tylermckinney16):
3052.08? i did the third one.
jhonyy9 (jhonyy9):
what mean this the third one ?
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OpenStudy (tylermckinney16):
Idk lol can you explain better?XD
jhonyy9 (jhonyy9):
what you need explain again just multiplie these numbers and so will get the right answer
OpenStudy (tylermckinney16):
ok well the answer i got was 3052.08 this.
jhonyy9 (jhonyy9):
then is right - ok. was my pleasure
bye bye