okay i need to find the domain and range of this
z(x) = �ãx^2 - 100
(everything is in the square root)
so i think i found the domain i got [-10,10]
but i don't know about the range
i solved for x and got stuck here
x=�ãy^2 + 100
helppp pleaseee
:)
1 answer
those wierd things were supposed to be square roots btw