Question

Find the center and radius of the sphere z-18x+y^2-10y+z^2+14z = -119

Answer 1

WHAT A QUESTION !!!!!!!!!!!!!!

Answer 2

how come there is no x ^2

Answer 3

no idea

Answer 4

to be difficult and make my life more miserable perhaps?

Answer 5

oh...nevermind there is lol

Answer 6

i wrote it wrong

Answer 7

lol...nevermind this is easy now

Answer 8

LOL maths was made to make life simple,

the world is turning ironical day by day,

r u completely sure it is the correct question

Answer 9

it's just completing the square

Answer 10

it's find the center and radius of the sphere x^2-18x+y^2-10y+z^2+14z = -119

Answer 11

centre 9,5,-7