How to develop a circle equation in algebraic form when the circle touches the horizontal x-axis and learn how algebra is used in geometry to derive the equation of a circle in algebraic form in mathematics.
Expressing a circle in a standard form expression is defined standard equation of a circle. Imagining a circle in a plane at a particular distance from both axis of the Cartesian coordinate system is the standard form of the circle.
This multimedia resource includes interactive math activities, print activities, learning strategies, and videos that illustrate how math is used in everyday life. The resource addresses the following mathematics topics: Fractions; Integers; Percentages; Rate/Ratio/Proportion; Square Roots; Exponents; Patterns; Algebra; Linear Equations; Polynomials; Angles; Circles; Surface Area and Volume; Area and Perimeter; Triangles; Pythagoras; Trigonometry; Similarity and Congruence; Transformations; Shape Classification; Data Display and Graphs; Central Tendency and Distribution; and Probability.
A great general maths site with lots of tutorials, activities and games which will help your students at school and at home.
http://ictmagic.wikispaces.com/Maths