Below you will find the gestation chart for your use in determining due dates for beef cattle. Just simply select the date you bred the cow to find the expected calving date. Chart is based on 283 days of pregnancy.Click here to download the table.Click on graphic to view larger. 1  Seedstock. 2  Your Association.elow you will find the gestation chart for your use in determining due dates for beef cattle. Just simply select the date you bred the cow to find the expected calving date. Chart is based on 283 days of pregnancy. Click here to download the table. Click on graphic to view larger. 1  Seedstock.
Figuring out how many calories you burn when running is, on a simple level, a fairly straightforward calculation. Most experts (and lots of studies) suggest that a person of average weight burns about 100 calories in a mile of running.
I know there is a lot of variables (sex,age,weight), but, I don't know the heart rate. I need to know how are they calculated. I have found this formula : Calories burned per mile = 0.57 x 175 lbs.(your weight) = 99.75 calories per mile.