4tanx - 5 = 5tanx - 4

List x1, x2, x3, x4 where xi is the midpoint endpoint of the five equal intervals used to estimate the area under the curve of f(x) between x = 0 and x = 10.

If a suspect is in possession of 20 grams of cocaine how many ounces does he possess what will the charge be

Plz : denver is about 5,200 feet above sea level. which number line best represents this integer?