Matrices A and B shown below are equal.

What is the value of b₁₂
–18
3
7
24

Sketch one cycle if the cosine function y=2cos2theta

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

Pls what is the relative minimum of the function? enter your answer in the box