Question

What is the domain of the relation graphed below ?

Answer 1

The domain of the relation is
`\x`

What is a domain of an ellipse function?

The general equation for an ellipse takes the form
`x^2a^2+y^2b^2=1`. This shows that the graph of an ellipse is centered around the origin. However, the graph is stretched in the horizontal direction if a>b and in vertical direction if b > a.

The domain of a function is the set of the x-values in the function and they are called the input values. The domain is the independent variable in a function.

From the graph. The domain are the values of x bounded by the region of the ellipse. In interval notation, we can represent the domain as:
`\x`