Top answers

All subjects
All levels

How would you show that a vector is normal to a plane in 3D space?

There are 2 main methods for finding a normal vector.

  1. If you know two vectors that lie in the plane e.g. (a,b,c) and (d,e,f), we can find a normal vector by calculating the vector/cross p...

FK
Answered by Fionn K. Maths tutor
28131 Views

What should I do my IA on?

I would suggest writing your business internal assignment project on a company that is A) very familiar and local i.e. you can easily contact them and ask for primary data; B) well-known and speculated by...

SK
2138 Views

What's the connection between the PPC and the AD/AS model?

Both the PPC and AD/AS model demonstrate an economy and show a potential output as well as a real output. A shift in LRAS in the AD/AS model shows that the potential output of a nation increases as a resu...

SK
Answered by Sara K. Economics tutor
15400 Views

How do I structure my essay answers?

Generally, the best essay structures include an introduction, where you introduce the main argument or message of your essay; the main body, which is your argument; and a strong conclusion which summarise...

ML
Answered by Morgan L. English tutor
2164 Views

What's the best strategy for P1 exam to get the top mark?

I would suggest a strategy that helped me and most of my classmates to get the top grade. Don't be afraid of P1, because it should be the easiest component of your overall grade. Once you understand the b...

SK
3257 Views

We're here to help

contact us iconContact ustelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo

MyTutor is part of the IXL family of brands:

© 2026 by IXL Learning