Pick any point in the region....what is the distance from that point to the x-axis?
If you had a finite number of points in the region, you would add up the distance from each point to the x-axis and divide by the number of points, correct?
Well, there are of course an infinite number of points in the region, so instead of adding, you integrate....
We Value Quality
• Topics based on mainstream science
• Proper English grammar and spelling We Value Civility
• Positive and compassionate attitudes
• Patience while debating We Value Productivity
• Disciplined to remain on-topic
• Recognition of own weaknesses
• Solo and co-op problem solving