## Introduction to Trigonometry – Trigonometric Functions & Formulas

Trigonometry is one of the most intriguing branches of mathematics. It deals with the relationships between the angles and sides of a right-...

## Study of Linear Equations with Two Variables – Class 9

In this lesson, we have summarized the basic concepts and functionalities of Linear Equations with Two Variables Class 9. Let us look at the...

## All you need to know about Physics: Class 11 Physics NCERT Solutions

Physics NCERT Solutions If you’re falling behind in your Physics class, you’ve come to the right place –get all you need to know about...

## An Overview of Polynomials – Class 10

Polynomials can be confusing, but here’s an easily understandable definition: any expression that contains constants, variables as wel...

## A basic idea about important geometrical figures

Do you know how to measure a plot of land? When you see huge skyscrapers and houses, do you know how they are constructed? Well first, you w...

General Guidelines For Making Business Project Class 12  Following are the essential guidelines for preparation and submission of ...

## Surface Tension formula

What is Surface Tension? Surface tension is the attractive force in liquids that pulls surface molecules into the rest of the liquid, minimi...

## Acid

Acid Definition in Chemistry An acid is a chemical species that donates protons or hydrogen ions and/or accepts electrons. Most acids contai...

## What is reproduction?

Biology in essence is the story of life on earth. While individual organisms die without fail, species continue to live through millions of ...

## History Of Geometry

Originally, Geometry was a term that was used to measure earth. It is derived from the Greek word Ge – earth and Mertia – Measur...