Horizontal and vertical shifts and scales of a random cubic spline

Get the student to upload their experimental data in a CSV file, then ask them to compute statistics on it.

Find a regression equation given 12 months data on temperature and sales of a drink. Includes an interactive diagram for experimenting with fitting a regression line.

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Student is given a set of constraints for a linear program. Asked to enter the constraints as inequalities, and then to identify the optimal solution.

Compute a table of values for a quadratic function. A JSXgraph (the graph paper) plot shows the curve going through the entered values. The student input is now disconnected from the graph so that they slide the points usually after they input the values and the answer fields are not updated.

Widget Sales

Widget Sales

Widget Sales

Widget Sales

Widget Sales

Widget Sales

Widget Sales

Horizontal and vertical shifts and scales of a random cubic spline

Compute a table of values for a quadratic function. The student input is now disconnected from the graph so that they slide the points on the graph after they input the values and the answer fields are not updated. Now includes a graph in advice.

aleatorio de función cubica

aleatorio de función cubica

of a random cubic spline

Compute a table of values for a quadratic function. A JSXgraph plot shows the curve going through the entered values.

Find a regression equation given 12 months data on temperature and sales of a drink. Includes an interactive diagram for experimenting with fitting a regression line.

rebelmaths

Horizontal and vertical shifts and scales of a random cubic spline

Widget Sales

Widget Sales

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No description given

Hello! This test an extra opportunity to complete some practice questions on the material we have covered so far. Your results will NOT count towards your final grade, and there is no time limit to complete the test. You can check your answers as you go along, and even try new examples of the same type. Full solutions are also available for most questions. If there are any questions you don't understand, take a photo and we can discuss it in class or at a one-to-one appointment. 

A question to practice simplifying fractions with the use of factorisation (for binomial and quadratic expressions).

Apply formulas to calculate the areas of various shapes.

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Indices

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