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 of a ...

Get the independent variable X and dependent variable Y. Calculate the mean of the X -values and the mean of the Y -values. Find the slope m of the line of best fit using the formula. 4. Compute the y ...

The acceleration of an object down a slope can be measured using the set-up shown above. This uses the following equipment: two light gates timer trolley carrying a mask (piece of card) of a known ...