Articles by Lata Agarwal

About Lata Agarwal

M.Phil in Mathematics, skilled in MS Office, MathType, Ti-83, Internet, etc., and Teaching with strong education professional. Passionate teacher and loves math. Worked as a Assistant Professor for BBA, BCA, BSC(CS & IT), BE, etc. Also, experienced SME (Mathematics) with a demonstrated history of working in the internet industry. Provide the well explained detailed solutions in step-by-step format for different branches of US mathematics textbooks.

purpose of statistics, meaning of statistics

Purpose of Statistics in Hindi – आज की दुनिया में सांख्यिकी क्यों महत्वपूर्ण है?

Lata Agarwal

Purpose of Statistics in Hindi – आज की दुनिया में सांख्यिकी का अध्ययन क्यों महत्वपूर्ण है, इसके मुख्य कारण निम्नलिखित हैं: […]

Difference between Trigonometric Identity and Trigonometric Equation

Lata Agarwal

Difference between Identity and Equation (Equation Vs Identity): Equation: An equation that holds true only for certain (some) values of the variable and false for others, is called a conditional equation. For example, an equation: […]

sexagesimal system centesimal circular systems angle trigonometry

Sexagesimal, Centesimal, Circular Systems of Measuring Angles in Trigonometry

Lata Agarwal

Sexagesimal, Centesimal, Circular Systems of Measuring Angles in Trigonometry: Angles in geometry are measured in terms of a right angle… […]

all basic trigonometric identities or formulas, sum and difference identities for two and three angles, double angle identities, half-angle identities, thrice of angle formulas, product to sum formulas, sum to product formulas

All Basic Trigonometric Identities Formulas

Lata Agarwal

All Basic Trigonometric Identities: Sum & Difference, Double Angle, Half Angle & Thrice of Angle Formulas, Product to Sum & Sum to Product … […]

trigonometrical functions of angles of any size and sign, Basic Trigonometry All Formulas, Trigonometric Ratios, Trigonometry formulas for class 10, Trigonometry formulas for class 11, Trigonometry formulas for class 12

Basic Trigonometry Formulas

Lata Agarwal

Basic Trigonometry All Formulas: Trigonometric Ratios, Trigonometry formulas for class 10, Trigonometry formulas for class 11, Trigonometry formulas for class 12, Trigonometrical Functions of Angles of any size and sign… […]

Basic Concept of Trigonometry: Measurement of Angles

Lata Agarwal

Basic Concept of Trigonometry: Measurement of Angles – Definitions of Ray, Angle, Degree, Radians, Gradians, … […]

Difference between Correlation and Causation in Hindi

Lata Agarwal

Difference between Correlation and Causation in Hindi (सहसंबंध और कारणता के बीच अंतर) – “सहसंबंध” शब्द को “कारणता” के रूप में समझने की गलती … […]

principles of data classification in statistics

Classification of Data in Statistics in Hindi

Lata Agarwal

Classification of Data (डेटा का वर्गीकरण) in Statistics in Hindi – डेटा वर्गीकरण का अर्थ डेटा को उनके सामान्य गुणों के आधार पर समान समूहों … […]

differences between primary data and secondary data

Difference between Primary data and Secondary data sources in Statistics in Hindi

Lata Agarwal

Difference between Primary & Secondary data sources in Statistics in Hindi – विशेषताओं के आधार पर प्राथमिक डेटा और द्वितीयक डेटा के बीच अंतर इस प्रकार हैं: […]

Tabulation of Data in Hindi

Lata Agarwal

Tabulation of Data in Hindi (डेटा का सारणीकरण) – सारणीकरण का संबंध वर्गीकृत डेटा (आँकड़ों) के व्यवस्थित व्यवस्था, प्रस्तुतीकरण और … […]