Top answers

Why does the constant disappear when differentiating a function?

We can think of the constant term in a function in terms of x, for example in x^2 + 3x + 2 as 2 being multiplied by x^0. Anything to the power of 0 is equal to one, so in our example we would have 2 * x^ 0 w...
AP
Answered by Abdullah P. • Maths tutor
13400 Views

How many diagrams do I have to draw in an answer, and how do I use them in my answer?

Diagrams in IB Economics are a very important indicator to the examiner to quickly check if you know what you're doing. You can sound as smart as you want - mess up the diagrams, or don't use them, and you'r...
LB
Answered by Lucas B. • Economics tutor
3675 Views

History is just memorising facts and dates, isn't it?

No, absolutely not, especially not in IB. IB History is almost a debate class - they present you with a historical event and you need to make an argument for or against something. The way you write and the q...
LB
Answered by Lucas B. • History tutor
2560 Views

Wie wichtig sind stilistische Mittel in den Prüfungen?

Viele der Fragen verlangen stilistische Mittel nicht direkt aus der Fragestellung, sind aber trotzdem Bestandteil der Bewertungskriterien. Du musst immer eine Seite über stilistische Mittel und ihren Einsatz...
LB
Answered by Lucas B. • German tutor
2096 Views

How do I best approach translation in the .MLAT and how do I prepare for it?

Method of translation:1.) First, it is key to grasp the meaning of the sentence - instead of looking at the words individually, look at them as a coherent string 2.) If you don't understand a word (or more),...
PK
3274 Views