Certifying Authority. A digital signature is an electronic form of a signature that can be used to authenticate the identity of the sender of a message or the signer of a document, and also ensure that the original content of the message or document that has been sent is unchanged.
Calculate the number of kilocalories from fat. (1 gram of fat = 9 kcal; 1 gram of carbohydrate or protein delivers 4 kcal.) Source(s): calculate number kilocalories fat: https://tr.im/12Lai.
How many calories are in 1 kcal? How to convert 1 kilocalorie (kcal) to calories (cal). 1 small kilocalorie (kcal) is equal to 1 large food calorie (Cal): 1 kcal = 1 Cal. 1 small kilocalorie (kcal) is equal to 1000 small calories (cal): 1 kcal = 1000 cal . How to convert kcal to calories