PLEASE HELP ME The spinner below shows 10 equally sized slices. Diane spun the dial 50 times and got the following results. Outcome White Grey Black
Number of Spins 19 13 18
(Look at picture)

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