Line ab is tangent to circle 0 at point b. one leg of the triangle formed measures 15 and the longest side measures 17. find the other leg.
12
8
13
9

Element x decays radioactively with a half life of 8 minutes. if there are 450 grams of element x, how long, to the nearest tenth of a minute, would it take the element to decay to 37 grams?

Areal estate agent earns $32,000 a year plus $1,000 for each apartment he sells. write an equation that shows the relationship between the number of apartments abe sells,n, and the total amount he earns in a year,e. what is the total amount abe would earn from selling 10 apartments in one year

Which type of graph would allow us to quickly see how many students between 100 and 200 students were treated?