Asad Abbas
New member
- Joined
- Mar 30, 2011
- Messages
- 10
I have to give an entrance exam in 2 days so I have to learn a few new things in math.Please don't explain them in a hard way because I am in grade 7.I know its alot but please help me!I need help.I tried to search some of it on google but I got it in a very complicated way.Please show me examples for each one of them.I desperately need help.Please just answer as much of it as you can.
1.I have no idea what sets are.Basic ideas,large sets,equal sets,empty sets,subsets,venn diagrams,intersection sets and disjoint sets.Can you please help me through all this.Please show me an example too.
2.What are bisecting sides and angles?
3.What is a square compound figure and how do you find its perimeter?
4.How to find volume of cubes and cuboids?
5.What is direct and inverse proportion?
6.How to find average speed?
7.What is changing units of cm2-mm2,m2-cm2,cm2-m2?I know what changing units are.What do the 2's stand for?Also conversion of mm.3-cm.3 etc.What do the 3's stand for?
8.How do you find the perimeter of a semicircle and quadrant.What is a simple figure relating this?
I know it's alot but I desperately need your help. :?
1.I have no idea what sets are.Basic ideas,large sets,equal sets,empty sets,subsets,venn diagrams,intersection sets and disjoint sets.Can you please help me through all this.Please show me an example too.
2.What are bisecting sides and angles?
3.What is a square compound figure and how do you find its perimeter?
4.How to find volume of cubes and cuboids?
5.What is direct and inverse proportion?
6.How to find average speed?
7.What is changing units of cm2-mm2,m2-cm2,cm2-m2?I know what changing units are.What do the 2's stand for?Also conversion of mm.3-cm.3 etc.What do the 3's stand for?
8.How do you find the perimeter of a semicircle and quadrant.What is a simple figure relating this?
I know it's alot but I desperately need your help. :?