Find the volume of each sphere or hemisphere. Round to the nearest tenth.

What are the vertical asymptotes of the function f(x) =5x+5/x2 + x-2

The weight v of an object on venus varies directly with its weight e on earth. a person weighing 120 lb on earth would weigh 106 lb on venus. how much would a person weighing 150 lb on earth weigh on venus?

How many solutions does the nonlinear system of equations graphed below have? a. one b. zero c. four d. two