Calculus

How to find the gradient of a function at a point (video)

How to find the equation of a tangent line (video)

How to find the area underneath a curve (video)

How to Find the intersection between two lines (video)

Using a graph to find the y- value for a given x-value (Print out)

Finding the gradient of a tangent line at a given x-value (print out)

Intersection of two lines (Print out)

Statistics:

How to enter data values into lists (Video)

How to: create a scatter plot, Find Pearsons Coeff, Create a line best fit. (Print out)

How to find Pearson's Coefficient and line of linear regression (Video)

How to use Desmos to find linear regression (video)

How to Calculate Chi-Squared

Miscellaneous

Calculating time: Hours minutes, seconds

Solving a system of equations