If the point (3/5 , 4/5) corresponds to an angle 0 in the unit circle, what is the tan 0?
edit: i don't know how to do the zero with the line through it on the keyboard

Scott’s bank account showed a balance of $750 on sunday. during the next five days, he made one deposit of $140 and numerous withdrawals of $180 each. let x represent the number of withdrawals that scott made. write an inequality that can be used to find the maximum number of withdrawals that scott could have made and maintain a balance of at least $100. do not use a dollar sign ($) in your response.