Explain how a number and its reciprocal are related

You have $600,000 saved for retirement. your account earns 5.5% interest. how much, to the nearest dollar, will you be able to pull out each month, if you want to be able to take withdrawals for 20 years?

The function v(r)=4/3pir^3 can be used to find the volume of air inside a basketball given its radius. what does v(r) represent

Solve each quadratic equation by factoring and using the zero product property. [tex]x^2+6x+8=0[/tex]