குட்டீஸ் வலைதளம் அறிமுகம் - Dr Math

அன்பு குட்டீஸ், உங்களுக்கு கணக்கு ரொம்ப ஈசிதான்னு எனக்கு தெரியும் ஆனா உங்க அப்பா, அம்மா உங்க doubt's கிளியர் பண்ண அவங்க படித்து தெரிஞ்சிக்க இந்த வலைதளம் ஹெல்ப் பண்ணும். http://mathforum.org/dr.math/

About Mathematics

Was Math Invented or Discovered?
What is Mathematics?
Algebra
Absolute Value Asymptotes Completing the Square Diophantine Equations Direct and Indirect Variation Greater Than, Less Than Symbols Inequalities and Negative Numbers Quadratic Equations Signs: Positive/Negative Integers Slope, Slope-Intercept, Standard Form Solving Simple Linear Equations Vector Questions

Arithmetic Casting Out Nines Factorial Table 1!-30! Flash Cards/Worksheets Learning to Multiply LCM, GCF Long Division Order of Operations Number Sentences Square Roots without a Calculator Table of Squares & Square Roots, 1-100 Subtraction w/ Borrowing/Regrouping What's 1+1?

Calculators and Computers Twos Complement

Calculus Chain Rule Maximizing the Volume of a Box Maximizing the Volume of a Cylinder What is a Derivative?

Discrete Mathematics Four Color Map Problem How Many Handshakes? Squares in a Checkerboard Tournament Scheduling Venn Diagrams

Factoring Numbers Factor Table 1-60 Prime Factorization

Fractions, Decimals, Percentages Adding/Subtracting Fractions Least Common Denominator Dividing Fractions Comparing/Ordering Fractions Reducing/Simplifying Fractions Improper Fractions, Mixed Numbers Dividing Decimals Converting Fractions to/from Decimals Rounding Fractions and Decimals Fractions and Repeating Decimals Finding a Percentage Percentage Increase/Decrease

Functions Composition of Functions Domain and Range Inverse of a Function Piecewise Functions

Geometry Circle Formulas Find the Center of a Circle Is a Circle a Polygon? Why is a Circle 360 Degrees? About Ellipses Do Cones, Cylinders Have Edges? Area of an Irregular Shape Classifying Quadrilaterals Polygon Diagonals Pythagorean Theorem Proofs Triangle Congruence Heron's Formula Volume of a Tank Latitude and Longitude What are Length and Width?

Measurement A Million/Billion Seconds Celsius to Fahrenheit Meters Squared or Square Meters? Metric Measurements Teaspoon, Ounce, Pint, Pound Time Zones Unit Conversions Using a Protractor, Reading a Ruler

Number Sense/Number Theory About Zero Multiplying by Zero Classifying Numbers DeMoivre's Theorem Googol, Googolplex Imaginary Numbers in Real Life Infinite Number of Primes? Number Facts Roman Numerals Sequence Strategies Testing for Primality What is 'Mod'?

Place Value, Exponents Chart; Large Numbers Negative Exponents Rounding Numbers Scientific Notation Significant Figures/Digits

Probability/Statistics Coin Flipping Odds vs. Probability Poker Probabilities Rolling Dice Bar Graph, Histogram, Pictogram Mean, Median, Mode, Range Statistics Glossaries Weighted Averages

Ratio/Proportion Mixture Problems What is a Ratio?

Puzzles 1000 Lockers Letter+number puzzles Getting Across the River Heads, Legs: How Many Animals? A Hen and a Half Last One at the Table Measuring with Two Containers Monkeys Dividing Coconuts Remainder/Divisibility Puzzles Weighing a Counterfeit Coin What Color is My Hat?