რით შეგვიძლია დახმარება?

Haseeb Adnan

Haseeb Adnan created a post, October 17, 2021 10:41
How do I get teachers in Khan Academy

Is there any way I can know a teacher's email so I can join their classroom?Or there are no free classes?
1. Community
2. General Khan Academy Questions
Haseeb Adnan commented, October 14, 2021 04:25
Talking from a maths point of view, A range is the difference between the highest and lowest values in a set of numbers. For e.g. in some graph questions, you may be asked to draw a graph for 0<x<7...