About A calculator program for matrices and linear algebra functions. Supports representation of complex numbers, matrix multiplication and addition, row reduction, transposing, methods for finding ...

This is the output of the function calculate_linear_coefficients in the code. It only uses the in-built statistics package. note: the function can be done quicker with Numpy arrays. The main function ...

Graphing linear functions Graphing linear functions This section focuses on the key features and methods for working with linear graphs. It demonstrates how to sketch graphs from rules, derive rules ...

Linear functions, graphs and equations Linear functions are fundamental building blocks in mathematics and play a key role in solving real-world problems where the rate of change remains constant.

In this case linear regression appears to be a reasonable choice. There is significant noise in the data, but the underlying relationship seems mostly linear. The models for the first two graphs ...