A piece of paper is randomly selected from a stack that contains 15 small, 44 large, and zu extra large pieces.

Adifferent website gives the cost for the first train as £56.88 and the second train as £20.11 with a £9.50 charge for cycle storage for the whole trip. how much would the journey cost you?

Evaluate cos2θ for cosθ = square root of 3/2

Which letters from the table represent like terms? a and b b and c a and d b and d