Are Mathematical and Scientific Models different?
Author: Ian Galloway
Tags: Modelling, Parabola, Physics, Quadratic, Software, Tangent, Vector calculus
Using the fitting of curves to cables this activity examines the nature of scientific and mathematical modeling. Either student instruction or CPD for professionals.
Andragradsekvationer på djupet
Publisher: Texas Instruments Sverige
Author: Texas Instruments Inc.
Tags: Iteration, Algebra, Series, Computer Algebra, Curriculum, Exercise, Problem Solving, Quadratic
Ma 2 - Algebra - I denna aktivitet går vi igenom vad begreppet kvadratkomplettering innebär.
Algebra with the TiNspire CX - Step by Step
Tags: Algebra, Computer Algebra, Discriminant, Equations, Factorising, Fractions, Inequalities, Inverse function, Linear Functions, Matrix, Points and lines, Powers and roots, Proportion, Pythagoras, Quadratic, Quadratic function, Sequences, Solving equations, System of linear equations, Trigonometry
Solve Algebra Problems - Step by Step - using the TiNspire CX or TiNspire CX CAS
Att tillverka en låda med största möjliga volym
Author: Texas Instruments Sverige
Tags: Computer Algebra, Curriculum, Exercise, Functions, Linear, Quadratic
Ma 2 - Linjära och icke linjära modeller | Tillverka en låda med rektangulär botten
Connecting Algebra, Geometry and Graphs
Author: Barrie Galpin
Tags: Linear, Quadratic, 2D shapes, Letters and symbols
Move from words to symbols, to geometric representations, to plotted points and finally to graphs.
Intersecting Tangents of a Parabola
Tags: Quadratic, Simultaneous equations, Reasoning, Coordinate Geometry
Construct two tangents to a parabola and investigate the coordinates of their point of intersection.
Quadratic theory Higher maths exam questions
Author: David J C Elgin
Tags: Quadratic, Discriminant
Higher maths exam level questions on quadratic theory.
Author: Andy Kemp
Tags: Quadratic, Functions, Exponential, Linear
Explore functions in a novel environment - moving points on two parallel lines.
Linear, Quadratic and Cubic Function Explorer
Author: Nevil Hopley
Tags: Linear, Quadratic, Powers and roots, Coordinate systems, Discriminant
Explore linear, quadratic and cubic functions, their graphs and their different algebraic representations.
Explore the role of the discriminant in describing the roots of quadratic equations.
The sheep-pen problem
Tags: Quadratic, Perimeter, Area, Algebra
Recognise a quadratic in a realistic context and solve an optimisation problem
Graphs in the next dimension
Tags: Linear, Quadratic, Functions
Use an introduction to 3D graphs to reinforce understanding of 2D graphs. (Operating System 3.x)
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