What angle pair is pictured? 1)Alternate lantern angles
2)corresponding angles
3)same-side interior angles
4)Alternate exterior angles

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