What is the driving force of ocean currents and atmospheric movement?

A. The gravity of the Sun
B. Rotations of Earth
C. The Moon’s gravity
D. Unequal heating of Earth by the Sun

radiation warms things up temp rises convection currents air circ windy weather

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 .

54 degrees incident angle = reflected angle

angle is from normal turned to line of ray