Solve the equation y=x2 −81

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

The ph level of a blueberry is 3.1 what is the hydrogen-ion concentration [h+] for the blueberry

The complement of an angle is one-sixth the measure of the supplement of the angle. what is the measure of the complement angle?