What is the upper bound of the function?
f(x) = 3x^4-7x^3+5x-3

The monetary value earned for selling goods or services to customers is called a.) revenue b.) assets c.) money d.) accounting

If set d is not the empty set but is a subset of set e, then which of the following is true? d ∩ e = d d ∩ e = e d ∩ e = ∅

What is the slope of any line parallel to the line 8x+9y=3 in the standard (x,y) coordinate plane?