Gradient descent for quadratic functions diverges when the learning rate exceeds "2 divided by the maximum curvature"

In gradient descent, the loss can start to increase even if the learning rate is raised only slightly. For a quadratic ...
BBC

Working out equations of a line and calculating gradient

All straight line graphs have an equation that can be written in the form 𝑦 equals 𝑚𝑥 add 𝑐, where 𝑚, the coefficient of the 𝑥 term, is the gradient or slope of the line. The constant, 𝑐, is ...
TES

Gradient of a line given the coordinates of two points worksheet (with solutions)

A bundle is a package of resources grouped together to teach a particular topic, or a series of lessons, in one place. Three worksheets on the following: * finding the gradient of a line given the ...
TES

Gradient and y-intercept of a straight line worksheet (with solutions)

A bundle is a package of resources grouped together to teach a particular topic, or a series of lessons, in one place. A bundle of 12 worksheets (with detailed solutions) on Coordinate topics ...