Description

This is suitable for all students, teachersand practising engineers.
This app can be used with mobiles phones and tablets of allsizes.
This app has gentle introduction with large number of diagrams andgraphs for deeper appreciation of trigonometric concepts.
Most useful formulas are included with relevant diagrams. Theformulas help in solving and proving trigonometric equations.
Radians are introduced early. Trigonometric function values forcommonly encountered angles provided with diagrams.
Angle reflections with respect to X Axis and Y axis are dealt within detail. Graphs are used for clarifying the rotation andreflection formulas.
Circumscribed and inscribed circles formulas explained withdiagrams.
Different formulas for computing area of triangle areprovided.
Series expansion for trigonometric functions provided.
Inverse Trigonometric functions are dealt with in greatdetail.
Contains most useful algebra formulas. Includes formula for monthlypayment towards fixed rate mortgages.
Detailed description of quadratic equation and its solutionprovided.
Conic sections - circle, ellipse, parabola and hyperbola explainedwith graphs.
Mensuration, surface areas and volumes of solids included.
Sums of arithmetic and geometric sequences along with formulas forsums of first n numbers, squares and cubes included.
Indices, logarithms and complex numbers dealt with.
Very useful for all who study algebra and trigonometry.