Chaz drank 8 gallons of arizona in one week.
rachelle paid 2 dollars per quart for him to drink it

Abby is preparing fruit punch for her party. she starts with a bowl filled with liquid that has 1/2 fruit juice and 1/2 sprite, but she decides it's too fruity. so she pours out 1/4 of the liquid, and then fills the bowl up again with sprite. what fraction of the punch is now sprite?

Identify the graph of y = ln x + 1.

Find the cosine function that is represented in the graph.