Aspring balance attempts to drag an object across a table, but the object does not move because of the force of friction acting on the body in an equal and opposite direction. when the forces acting upon an object are equal and opposite the object is said to be in a state of equilibrium. what are these forces called?

i believe the answer would be:

d. violin, clarinet, french horn, and tuba

beta is electron from nucleus

something from nucleus has changed, but charge must be same for cons of charge

cant without the picture! ?

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 .