Save guides, add subjects and pick up where you left off with your BBC account. The gradient is the measure of slope of a line. In order to work with gradients and straight lines successfully, a ...

In math and statistics, you may occasionally need to calculate the slope of a line generated by coordinates in the (x,y) format. The slope is a value that indicates the rate at which the y value ...

Below is a graph showing the yield spread between 10-year and 3-month Treasuries from January 1982 to August 2022. When the blue line drops below the horizontal black line, the yield curve is ...