The midline is y =
The amplitude is
The period is

You’re repairing a large rectangular aquarium. the final step is to cover the glass with a protective film. the front and back of the aquarium measure 4 meters by 2 meters, and the sides of the aquarium measure 3 meters by 2 meters. how many square meters of protective film do you need? ( )

Find the cosine function that is represented in the graph.

Using only odd number for numerators write two different subtraction problems that have a difference of 3/4