Cassie’s computer monitor is in the shape of a rectangle. the screen on the monitor is 11.5 in. high and 18.5 in. wide. what is the length of the diagonal? round to the nearest tenth of an inch.

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