Two thin parallel slits that are 0.0116 mm apart are illuminated by a laser beam of wavelength 585 nm. At what angle (in deg.), relative to the original direction of the
beam, will the fringe that is most distant from the central bright fringe occur? (Hint:
What is the largest that sin 0 can be? What does this tell you is the largest value of
m? Angles must be calculated to nearest 0.1 deg.)

truck y has a greater velocity than truck x.

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 .