All real numbers. the domain is all numbers grater than zero
BC = 2(DF)
BC = 2(4)
BC = 8
answer
BC = 8
Answer : 32
( angles of a triangle add up to 180)
Well, the function is an equation used to find slope, called slope-intercept form: y=mx+b f(s) being y, 8 being the slope or m, s being the x coordinate, and 15 being b or the y-intercept.
