The surface area of this rectangular prism is 14,664 square yards. What is the value of z?
Width- 37
Height- 40

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

X= 3y - 6 2x - 4y = 8 solve the system of equations using substitution. a) (-12,-2) b) (15,7) c) (21,9) d) (24,10)

The triangle rst, rs = 65 and st = 60. which equation could be used to find the value of angle s?