Quadratic graph lines are U- or Õˆ-shaped, which is called a parabola. A linear graph can be drawn using only three points. A quadratic graph is a curve, so more points are plotted to support accuracy.
Not a lot of thought goes into the average spreadsheet. Yet, increasingly, spreadsheets are becoming an essential tool for data teams. Entrepreneur David Kircos knows this well; he previously worked ...
Save guides, add subjects and pick up where you left off with your BBC account. Quadratic graph lines are U- or Õˆ-shaped, which is called a parabola. A linear graph can be drawn using only three ...
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