Two bar magnets are held in place with their north poles facing each other. Both magnets are released at the same time. Which statement describing changes to the energy of the system is correct? Potential energy increases, kinetic energy decreases, and thermal energy increases.

Potential energy decreases, and kinetic and thermal energy increase.

Potential energy increases, and kinetic and thermal energy decrease.

Potential energy decreases, kinetic energy increases, and thermal energy decreases.

show the diagram then i will answer

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 .