Explain the difference between linear, exponential, and quadratic functions in terms of their graphs, their patterns, and their rates of change.

The perimeter of a movie screen is 54 meters. the screen is 18 meters wide. how tall is it?

Miguel’s teacher asks him to color 4/8 of his grid. he must use 3 colors: red, blue, and green. there must be more green sections than red sections. how can miguel color all the sections of his grid to follow all the rules

Aman is 6 feet 3 inches tall. the top of his shadow touches a fire hydrant that is 13 feet 6 inches away. what is the angle of elevation from the base of the fire hydrant to the top of the man's head?