Suppose that the function g is defined, for all real numbers, as follows. Find g(-2), g(-1), and g(5)

It costs 4.25 for 1 pound of roast beef. how much will it cost to purchase 2.5 pounds of roast beef? round to nearest cent

Average acceleration: i have no idea how to do this.

Given: ∆mop p∆mop =12+4 3 m∠p = 90°, m∠m = 60° find: mp, mo