A salesperson at a jewelry store earns 5% commission each week. Last week, heidi sold 750 worth of jewelry. How much did make in commission? How much did the jewelry store make from sales?

which  best  describes the transformation from the graph of  f(x) =  x2  to the graph of  f(x) = (x  – 3)2  – 1?   left 3 units, down 1 unitleft 3 units, up 1 unitright 3 units, down 1 unit  right 3 units, up 1 unit

What is the greater volume 72 quarts or 23 gallons

If cos(2x) = tan^2(y), show that cos(2y) = tan^2(x).