In Exercise 5.2.2 you worked with focal length. If the coefficient a in a quadratic equation in general form is equal to 1/24, what is the focal length?

Arectangle with an area of 47 m² is dilated by a factor of 7. what is the area of the dilated rectangle? enter your answer in the box. do not leave your answer as a fraction.

Ijust need to see how to do this. so you don’t have to answer all of them just a step by step explanation of one.

Which best describes a central bank's primary goals? limiting inflation and reducing unemployment reducing unemployment and maintaining cash flow controlling stagflation and reducing unemployment managing credit and ensuring the money supply's liquidity