Two friends leave school at the same time, sarah is heading due north and beth is heading due east. one hour later they are 10 miles apart. if sarah had traveled 8 miles from the school, how many miles had beth traveled?
6 miles
10 miles
8 miles
4 miles

Whats the name of the vertical axis

Pepe and leo deposits money into their savings account at the end of the month the table shows the account balances. if there pattern of savings continue and neither earns interest nor withdraw any of the money , how will the balance compare after a very long time ?

The patient recovery time from a particular surgical procedure is normally distributed with a mean of 5.2 days and a standard deviation of 1.7 days. what is the probability of spending more than 2 days in recovery? (round your answer to four decimal places.)