The second unit delves into the algebra of operators and their types and also explains the equivalence between the algebra of vector operators and the algebra of matrices. Formulation of eigen vectors ...

A big deer walks out of the thick stuff, eases down the trail, and stops broadside just 20 yards away. He scans the surroundings, sniffs the air, and lip curls for good measure. You loose an arrow and ...

Think about how you’ll react during each scenario. Think of specific details (like how you’ll move your feet). And listen to archery coach John Dudley on other ways to beat buck fever. —A.R. 99) ...

The height of this ladder stand makes it a win for the archery crowd, and the best ladder stand for bowhunting. Too many ladders are too short; with these lesser models, you’ll get busted and ...