If tough, dried-out roast beef haunts you in your dreams, you know the importance of not overcooking meat. The more beef cooks, the less succulent it becomes; quality declines most quickly past medium, or an internal temperature of 145 degrees Fahrenheit. That's the temperature recommended by the U.S. Department of Agriculture, but for juicy, rare roast beef, you can't cook it that much.
Automatic Packet Reporting System (APRS) is a digital communications system that uses packet radio technology to transmit information and text messages over amateur radio.
APR is the abbreviation for annual percentage rate. It represents the cost of credit in the form of a yearly rate. The APR is a good measure to compare the cost of loans--the lower the APR the better the rate for the loan.ype =Rate(A1,A2,A3,A4)*12 in cell A5. The resulting rate is 7%. This means that the annual percentage rate (APR) is 7% for a $250,000 house for which the payment is $1,600/month. The formula is multiplied by 12 in order to get the Annual Percentage Rate.