Subtraction of Directed Numbers 有向數的減法

Auteur :現代中學數學 Modern Secondary Mathematics

Explore the rules of the subtraction of directed numbers by using a number line. (Bilingual version. Supports both English and Chinese.) 利用數線，探究有向數減法的計算法則。 (雙語版，支援中文和英文)

Nouvelles ressources

Damped Trochoidal Curve
Slope Between 2 Points (Phase 2)
Fourier Lissajous (Mechanical)
apec
bewijs stelling van Pythagoras

Découvrir des ressources

Incentro
Xxxxx_Outil
Where the gradient of a function is the same as a line
icos proj
Verkeer: snelheid 10
construct a square

Découvrir des Thèmes

Symétrie
Arithmétique
Droites
Fonctions en Escalier
Angles