POSSIBLE POINTS B Wave pulses can carry digitized signals. Why is this a better way of sending signals than other ways?
A. Analog technology is used.
B. A constant stream of signals is sent.
C. Only one or two values are sent at a time.
D. Many possible amplitudes are sent at once.

asthenosphere and convection

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 .