HELP QUESTION 5
A band must know the dimensions of the stage where they are having a concert. The area of the rectangular stage is 77 112
and the width is x. The length of the stage is (2x - 3) feet. What is the length of the stage?

Is there a direction u in which the rate of change of f(x,y)equals=x squared minus 3 xy plus 4 y squaredx2−3xy+4y2 at p(1,2) equals 14? give reasons for your answer. choose the correct answer below. a. no. the given rate of change is smaller than the minimum rate of change. b. no. the given rate of change is larger than the maximum rate of change. c. yes. the given rate of change is larger than the minimum rate of change and smaller than the maximum rate of change.