How is the direction of a magnetic field at a location indicated? *A magnetic field is always directed directly opposite to the direction that the north pole of a small compass needle points at the location. A magnetic field is always directed in the direction that the north pole of a small compass needle points at the location. A magnetic field is always directed perpendicular and vertically upward from the direction that the north pole of a small compass needle points at the location. A magnetic field is always directed toward due north

we have been given a quadratic function and we need to restrict the domain such that it becomes a one to one function.

we know that vertex of this quadratic function occurs at (5,2).

further, we know that range of this function is .

if we restrict the domain of this function to either or , it will become one to one function.

let us know find its inverse.

upon interchanging x and y, we get:

let us now solve this function for y.

hence, the inverse function would be if we restrict the domain of original function to and the inverse function would be if we restrict the domain to .

tbh i don't know the answer for this question