Please help me solve this!!

What is the volume of the sphere shown below with a radius of 3?

The owners of four companies competing for a contract are shown in the table below. if a report is released that advocates company b, which of the people having funded the report should result in the most skepticism? company owner of company company a jake adams company b company c company d debby smith henry rose rhonda baker o a. jake adams o b. rhonda baker o c. debby smith o d. henry rose

Solve each quadratic equation by factoring and using the zero product property. x^2 + 18x = 9x