angles are used to relate the values returned by inverse trigonometric functions to angle larger than 90°

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? ( )

Identify a1 and r for the geometric sequence an= -256(-1/4) n-1

If you are trying to move an attached term across the equal sign (=), what operation would you use to move it?