Mathematics

I am a Year 11 pupil. Explain finding the centre of rotation from object and image in the

I am a Year 11 pupil. Explain finding the centre of enlargement from the image in the styl

I am a Year 11 pupil. Explain what must be stated to describe an enlargement fully in the

I am a Year 11 pupil. Explain subtracting one vector from another in the style of a Cambridge IGCSE revision guide: the method first, then the worked example, then the common trap. Finish by setting me one question and marking my answer as a Cambridge IGCSE examiner would.

I am a Year 11 pupil. Explain a unit vector in the direction of a given vector in the styl

I am a Year 11 pupil. Explain a negative scalar reversing a vector's direction in the styl

I am a Year 11 pupil. Explain the bounds of a number given to a stated number of decimal p

I am a Year 11 pupil. Explain two parallel chords on opposite sides of the centre in the s

I am a Year 11 pupil. Explain proving the two tangent lengths equal in the style of a Camb

I am a Year 11 pupil. Explain a trigonometric equation that must be rearranged first in th

I am a Year 11 pupil. Explain finding a missing side with the sine rule in the style of a

I am a Year 11 pupil. Explain finding a missing side with the cosine rule in the style of

I am a Year 11 pupil. Explain the probability of one of each colour in two draws in the st

I am a Year 11 pupil. Explain two draws with replacement shown on a tree diagram in the st

I am a Year 11 pupil. Explain where a cumulative frequency curve should start in the style

I am a Year 11 pupil. Explain when a scatter diagram is the right display to use in the st

I am a Year 11 pupil. Explain judging whether a drawn line of best fit is reasonable in th

I am a Year 11 pupil. Explain how far to trust a prediction when correlation is weak in th

I am a Year 11 pupil. Explain a histogram of a described Nigerian data set in the style of

I am a Year 11 pupil. Explain a histogram built from a described Nigerian data set in the