Hofmaimaier@feddit.org to Science Memes@mander.xyzEnglish · 1 month agoHow about the digestive system?feddit.orgimagemessage-square168linkfedilinkarrow-up1641arrow-down129
arrow-up1612arrow-down1imageHow about the digestive system?feddit.orgHofmaimaier@feddit.org to Science Memes@mander.xyzEnglish · 1 month agomessage-square168linkfedilink
minus-squarehalvar@lemy.lollinkfedilinkEnglisharrow-up2·28 days agois x²+y²+z²<=r² not considered a sphere then?
minus-squareSteve Dice@sh.itjust.workslinkfedilinkEnglisharrow-up1·5 days agoNope. That’s a ball. A closed ball to be precise. “Sphere” refers specifically to the “=” part.
is x²+y²+z²<=r² not considered a sphere then?
Nope. That’s a ball. A closed ball to be precise. “Sphere” refers specifically to the “=” part.