Practice problem
Which of the following is not an implicit function?
3x2+x=f(x)3x^2+x=f(x)3x2+x=f(x)
x2+(y(x))3=1x^2+(y(x))^3=1x2+(y(x))3=1
x2+y2=1x^2+y^2=1x2+y2=1
y=xy=\sqrt{x}y=x
Type a concept, like “slope” or “photosynthesis”.