On a rainy day, two students begin tracking the accumulated amount of rainfall each hour. They each write a function, R(h), that they think can be used to track the amount of rainfall after h hours. Use the drop-down menus to explain why each function does or does not represent the amount of rainfall after h hours.

Answercounterclockwise rotation about the origin by 180 degrees followed by reflection about the y-axisexplanationthe given figure has verticesrecall that for counterclockwise rotation about the origin, when we rotate figure pqrs counterclockwise through an angle of 180° about the origin, the coordinates will becomenext, we reflect in the y-axis by negating the x-coordinates of the resulting figure to obtain,therefore the correct answer is c