A code is made up of a letter (A–Z) and two digits (0–9). The digit can be repeated. How many possible codes exist?

Select the correct answer from the drop-down menu. this graph represents the inequality x+2< 4,2x> 3,x+6< 12,2x> 12

Write an equation of the line that passes through 9,2 and is parallel to the line y=5/3x+9

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