Discussion about math, puzzles, games and fun. Useful symbols: ÷ × ½ √ ∞ ≠ ≤ ≥ ≈ ⇒ ± ∈ Δ θ ∴ ∑ ∫ • π ƒ ¹ ² ³ °
 

You are not logged in. #1 20060309 04:18:40
Equation of a Circle.This circle has a center point at (1, 2) and a radius of 3. Aloha Nui means Goodbye. #2 20060309 11:50:57
Re: Equation of a Circle.must be a mistake in the book... #3 20060310 04:14:23
Re: Equation of a Circle.
My question asks "Give the equation of a circle with center (1, 2), radius 3" Aloha Nui means Goodbye. #7 20060314 09:49:00
Re: Equation of a Circle.It is indeed edexcel Alevel. The book is Core 2 and I study through the National Extensions College. Aloha Nui means Goodbye. 