Which represents the domain of the following relation.

Give an example of the type and scale of economic activity for a traditional economy.

Carlo is wondering what causes plants to grow at different rates. carlo’s hypothesis is “plants will grow more when the day is longer.” what would be the difference between the test group and the control group in this experiment? type of soil type of plants exposure to sunlight method for measuring the growth

How do you work out 21.3-8= show your working. plz