Cellulose is a carbohydrate but not useful as food for man .give reason

How can i clip a picture to a question on the computer?

Anetwork security application that prevents access between a private and trusted network and other untrusted networks

Mastercard managers are motivated to increase (1) the number of individuals who have and use a mastercard credit card, (2) the number of banks and other clents who issue mastercards to customers and/or employees, and (3) the number of locations that accept mastercard payments. discuss how mastercard could use its data warehouse to it expand each of these customer bases.