This is off topic. but how do i post a photo ? ?

The perimeter of a stage is 116 feet. it is 17 feet wide. how long is it?

James was playing a game with his friends. he won 35 points. then he lost 15, lost 40 and won 55. how did he come out

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.