Finding the Domain Without the Graph. OK, so suppose we don't have the graph of a function to look at like in the last section... Can we still find the domain and range? So, we'll just be doing domains on these -- which is really where the action is anyway. Asking for the domain of a function is the same as asking. What are all the possible x guys.
1 barrel of crude oil = 42 US gallons (159 liters or 35 imperial gallons). It produces from about 35 percent to 42 percent of gasoline or petrol, plus many other products such as kerosene, etc.
How many gallons of gasoline and diesel fuel are made from one barrel of oil? In 2015, refineries in the United States produced an average of about 19 gallons of motor gasoline and 12 gallons of ultra-low sulfur distillate fuel oil (includes diesel fuel and heating oil) from one 42-gallon barrel of crude oil. Many other petroleum products are also refined from crude oil.