P=3x-y+2z
4x-3y+2z<4
3x+2y+z<1]
-x+y-3z<0
z>0,y>0,z>0

Express the following as a function of a single angle, cos(60) cos(-20) - sin(60) sin(-20)

Drag each tile to the correct box. not all tiles will be used. consider the recursively defined function below. create the first five terms of the sequence defined by the given function

Which inequality statement describes the two numbers on a number line? "? 7 and a number 5 units to the right of ? 7"