What is 1/5 divided by 8? show how u did it

The variable in a relation who’s value depends on the value of the independent variable is called what?

I’m really confused and need your assist me with this question i’ve never been taught

Find the equation of the ellipse with the following properties. the ellipse with foci at (0, 6) and (0, -6); y-intercepts (0, 8) and (0, -8).edit: the answer is x^2 over 28 + y^2 over 64 = 1