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Conic Sections-Parabola
(Spoken Tutorial IIT Bombay, 2018-06-12)
Outline:
Definition, parts and properties of a parabola;
Constructing a parabola;
Changing the appearance of a parabola;
The standard equation of a parabola, (x-a)^2 = 4p (y-b) ;
The standard equation of a parabola, ...
Complex Roots of Quadratic Equations
(Spoken Tutorial IIT Bombay, 2018-06-10)
Outline:
Imaginary number, i = sqrt (-1);
Complex numbers in XY plane;
Complex numbers in complex plane;
Quadratic polynomials and parabolic functions;
Creating sliders, a, b and c, to look at different quadratic ...
Introduction to Trigonometry Using GeoGebra
(Spoken Tutorial IIT Bombay, 2017-11-23)
Outline:
We will use GeoGebra to:
Construct a circle of variable radius;
Contruct a right triangle inside a unit circle;
Create a slider to change angle in right triangle;
Change properties (labels, colors and ...
Trigonometric Ratios and Graphs
(Spoken Tutorial IIT Bombay, 2018-05-10)
Outline:
The concept of a unit circle;
Conversion of degrees into radians;
Creation of a slider to change angle alpha;
Changing the appearance of graphs;
Sine function;
Cosine function;
Tangent function; ...
Roots of Polynomials
(Spoken Tutorial IIT Bombay, 2018-06-09)
Outline:
Binomial theorem and polynomials;
Quadratic polynomials: real roots and complex roots;
Finding roots and discriminants;
Quadratic functions: parabolic graphs, extremum;
Complex numbers in XY plane; ...
Vectors and Matrices
(Spoken Tutorial IIT Bombay, 2018-04-16)
Outline:
Define a vector;
Change the Font Size using Options menu;
Magnitude and direction of a vector;
Relation between vectors and a parallelogram;
Arithmetic operations on vectors;
To create a matrix; ...
Inverse Trigonometric Functions
(Spoken Tutorial IIT Bombay, 2018-05-26)
Outline:
Creation of a slider to change angle alpha;
Inverse trigonometric functions;
Inverse trigonometric functions versus trigonometric functions;
Sine function;
Inverse sine function;
Tangent function; ...
Arduino with Tricolor LED and Push button
(Spoken Tutorial IIT Bombay, 2016-09-08)
Outline:
Tricolor LED - Common Cathode Tricolor LED;
Other external devices that are required for this experiment;
Understand the connection circuit details;
Connect a tricolor LED to Arduino board;
Write a program ...
Conic Sections-Ellipse
(Spoken Tutorial IIT Bombay, 2018-06-02)
Outline:
Definition, parts and properties of an ellipse;
Constructing an ellipse by using Arcs of Circle method;
Changing the appearance of an ellipse;
The standard equation of an ellipse, (x-h)^2/a^2+(y-k)^2/b^2=1; ...
Conic Sections-Hyperbola
(Spoken Tutorial IIT Bombay, 2018-06-04)
Outline:
Definition, parts and properties of a hyperbola;
Constructing a hyperbola;
Changing the appearance of a hyperbola;
The standard equation of a hyperbola, (x-h)^2/a^2-(y-k)^2/b^2=1;
The standard equation ...