Top answers


How do we prepare for the questions about the set pieces in our exam?

The best thing you can do is to get to know the main ideas of both set pieces and predict the questions you might get asked. Ask yourself: why did the IB choose these pieces? What do they want me to say abou...
MM
3679 Views

How do you plot a complex number in an Argand diagram?

Argand diagrams are, like graphs, a visual representation. Instead of representing an equation though, Argand diagrams represent numbers. Any number can be represented on an Argand diagram, be it real, imagi...
PW
23971 Views

How does finding the gradient of a line and the area under a graph relate to real world problems?

Practical applications of calculus occur more often than you would think. The most common example of them being applied to real world problems is through the relationship between distance and time. The dista...
PW
Answered by Peter W. Maths tutor
7580 Views

How do I structure a successful essay? PEE(A) method.

Once you have chosen the topic areas you are going to explore, structuring an essay can be easy! Following a simple guide such as the PEE(A) method I'll explain below can ensure you don't lose unneccessary m...
MJ
Answered by Molly J. English tutor
24764 Views

What is a da capo aria?

The da capo aria is a vocal form used primarily in the Baroque Era. It is in ternary form (ABA’). The A section is in the tonic key, and the B section is often in a minor key with the mood frequently being m...
MM
46796 Views