For the Maths assignment, you can explore various concepts such as:

1. Algebra: Solve equations, simplify expressions, and explore quadratic equations.
2. Geometry: Investigate properties of triangles, circles, and polygons. Calculate areas and volumes.
3. Statistics: Analyze data sets, calculate measures of central tendency and dispersion, and interpret results.

For example, you could solve the following algebraic equation:

2x + 5 = 15

To solve it, you would subtract 5 from both sides:

2x = 10

Then, divide both sides by 2:

x = 5

For the IT assignment, you can focus on topics like:

1. Programming: Write code in a programming language of your choice (such as Python or Java) to solve a specific problem.
2. Database Management: Design a relational database schema and create SQL queries to retrieve and manipulate data.
3. Web Development: Create a responsive website using HTML, CSS, and JavaScript.

For instance, you could create a simple program in Python to calculate the factorial of a number:

def factorial(n):
    result = 1
    for i in range(1, n+1):
        result *= i
    return result
number = 5
print("The factorial of", number, "is", factorial(number))

When it comes to references, it's always a good idea to consult your textbooks, lecture notes, or reputable online resources. Some useful references for Maths could be:

• Khan Academy: https://www.khanacademy.org/math
• MathIsFun: https://www.mathsisfun.com

For IT-related references, you may find the following sources helpful:

• W3Schools: https://www.w3schools.com
• MDN Web Docs: https://developer.mozilla.org

Remember to cite any references you use in your assignment to give credit to the original authors.