42. Select the statement that best describes how fundamental forces relate. (2 points)

All forces begin equally and become varied. The object on which they are acting and the distance to that object determines the amount of force.

Weak nuclear and magnetic forces are different because magnetic forces are associated with unmoving charges, and weak nuclear forces are associated with moving charges.

All forces are related to the mass of the object on which they are acting. The larger the mass, the weaker the forces become.

Electromagnetic and gravitational forces are similar because they both include the interaction between attractive forces.

diagram is missing, but i will try to explain your doubt.

answer:

amplitude is the maximum displacement or distance moved on a point of a vibrating body or wave measured from its equilibrium position.it is equal to half the length of vibration path.

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 .