11. On February 4, 2016, Cosh was named defensive coordinator at the University of Richmond. 12. Where cosh is the hyperbolic cosine. 13. For protection, she has a policeman's cosh , or club, by her bedside. 14. The sum of the sinh and cosh series is the infinite series expression of the exponential function. 15. Cosh then joined the Byfields'conservative newsmagazine " Alberta Report " and its affiliates.16. The source of the River Skirfare starts here at the confluence of Foxup Beck and Cosh Beck. 17. Besides politics, Cosh occasionally writes about ice hockey, and is a contributing member of the Oilogosphere. 18. Friedgen praised Cosh 's recruiting but showed public frustration with Cosh's in-game coaching. 19. Friedgen praised Cosh's recruiting but showed public frustration with Cosh 's in-game coaching. 20. The police stated their belief that the intent of the cosh attack was grievous bodily harm and not robbery.