A math extrapolate formula is an equation used to predict the value of the dependent variable from an independent variable not found within the range of data. An example of such a formula is y=2x+5, when the range of val...

www.reference.com/article/math-extrapolate-formula-3d50de35088436f3

To extrapolate a graph, you need to determine the equation of the line of best fit for the graph's data and use it to calculate values for points outside of the range. Alternatively, on simple line graphs, it is sometime...

www.reference.com/world-view/extrapolate-graphs-878a8d19e50a2c1c

The value of y in the linear interpolation equation is defined as a sum of y0 and the product of y differential (y1 – y0), multiplied by the ratio between differentials of x ((x – x0) divided by (x – x1)). This is a meth...

www.reference.com/article/formula-linear-interpolation-324f1b5cb4028754

An outlier in math is a value in a collection of data points that lies outside of the range of the other data points. The name is derived from the data point "lying outside" of the other given values.

www.reference.com/article/outlier-math-79098c744c78e9cf

The formula for the integral of inverse tangent is the integral of arctan(x) dx = x * arctan(x) - (1/2) * ln |x2+1|+ C. The integral is solved using integration by parts, which notes that the integral of u dv is equal to...

www.reference.com/article/formula-use-integral-inverse-tangent-94bfefd44ce246ed

The multivariable chain rule is a formula in calculus used to find the derivative of the composition of multiple functions. In the multivariable chain rule, a function expressed as y(w(x)) can be differentiated using the...

www.reference.com/article/multivariable-chain-rule-a3fb4363141efe27

The items contained in a matrix are its entries; an entry is a single piece of data from within a matrix. Matrix notation refers to the use of a subscript to identify the row and column location of a single entry within ...

www.reference.com/article/entries-apply-matrix-ac06ab1c031eac73