For f(x)=4x+1 and g(x)=x2-5, find (f•g) (4)

Which system of linear inequalities is represented by the graph? + l tv x-3y > 6 and y > 2x o x + 3y > 6 and y o x-3y > 6 and y> 2x o x + 3y > 6 and y > 2x + 4 la +

Need 50 will mark brainliest answer. find the lengths of all the sides and the measures of the angles.

There were 25 students who answered to a survey about sports. four-fifths of them like football. how many students like football?