On a trip, the olsons drove 165 miles in 3 hours. they keep the same average speed the whole trip. which proportion can be used to find the number of hours, h, it will take to travel 650 miles? h/3=165/650 h/165=650/3 h/650=3/165 h/650 = 165/3

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