We can estimate some lengths and distances using approximate values for measurements. Y 2 we use the theorem of Pythagoras. Distance speed x time Rate and speed are similar since they both represent some distance per unit time like miles per hour or kilometers per hour.
How can we use.
Lets start with the distance formula. If rate r is the same as speed s r s dt. Scale is 1. Guidelines to use the calculator When entering numbers do not use a slash.