y = 2x^2

I am to decide if this is a linear, quadratic or exponential function.

I chose that the above function is quadratic. Am I right?

Yes.

8^2 and go to tutorials

No you are not right you forgot to include the hypotenuse to

your equation and it is x=y^2

Yes, you are correct. The given function, y = 2x^2, is a quadratic function.

To determine the type of function, you can analyze the mathematical form of the equation. In this case, the equation includes the term x^2, which is a second-degree term. This indicates that the function is quadratic.

A quadratic function has the general form y = ax^2 + bx + c, where a, b, and c are constants. In this case, the coefficient of x^2 is 2, which means that the function is quadratic.