Conic Section: Introduction

Cone:To say it simply, cone is a three-dimensional geometric shape that tapers smoothly from a flat circular base to a point. Mathematically, a surface obtained by generating a generator along a fi...

Conic section (parabola)

Conic sectionA conic section is the intersection of a plane and a cone. By changing the angle and location of intersection, we can produce a circle, ellipse, parabola or hyperbola; or in the specia...

Conic Section: Parabola

In this note, we will discuss:Parabola, Some terminology, Standard Equation of parabola and its different forms, Equation of parabola with its axis parallel to x-axis, General Equation of parabola,...

Conic Section: Ellipse

 Ellipse              An ellipse is the locus of the point such that its distance from the focus bears the constant ratio to the distance from the line called directrix .the value of eccentricity l...

Coordinates (Circles)

Anatomy

Anatomy and histology Alimentary canal It is a long partially coiled tubular structure extending from mouth till anus  where food we intake pass all along to digest and absorb  and remaining forms ...

Circulatory System of Frog

Circulatory System Circulatory system helps to carry oxygen and other required nutrients.The Circulatory System of frogs are closed type (inside blood vessels). It mainly includes: Blood vascular s...