Jenna science teacher change the number of assignments for the semester to 85 this is shown us a blue line on the graph how many more weeks will it take jeda to complete all the assignments if she completes assignments at the same rate

Find the directions in which the function increases and decreases most rapidly at upper p 0p0. then find the derivatives of the function in these directions. f(x,y)equals=x squared plus xy plus y squaredx2+xy+y2, upper p 0p0left parenthesis 1 comma negative 4 right parenthesis