Simplify
f(x) = x² + 4
g(x)= xº + 5x - 1
find
f(x)- g(x)

Asphere has a diameter of 10 in. what is the volume of the sphere?

Li buys supplies so he can make and sell key chains. he begins to make a profit only after he sells 4 key chains. what point on the graph makes the most sense in this situation?

The following division is being performed using multiplication by the reciprocal find the missing numbers is 5/12 divided by x/3 equals 5/12 times x/10 equals 1/x