Mathematics

I am a Year 11 pupil. Teach me what a surd is, and which roots are irrational the way a Ca

I am a Year 11 pupil. Teach me simplifying an algebraic fraction by factorising top and bo

I am a Year 11 pupil. Teach me probability as a number between nought and one the way a Ca

I am a Year 11 pupil. Explain the interquartile range, and what it measures in the style o

I am a Year 11 pupil. Explain the line of symmetry and the vertex in the style of a Cambri

I am a Year 11 pupil. Explain finding the roots of a rearranged equation from one drawn cu

I am a Year 11 pupil. Explain deciding which side of the line to shade in the style of a C

I am a Year 11 pupil. Explain testing a point to fix the direction of an inequality in the

I am a Year 11 pupil. Explain the surface area of a cylindrical Nigerian water tank in the

I am a Year 11 pupil. Explain the angle in a semicircle as a special case of this in the s

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 a unit vector in the direction of a given vector 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 the sum of the first n terms of a geometric progression in t

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 why the tangent of 90 degrees is undefined in the style of a

I am a Year 11 pupil. Explain the area of a described triangular plot in the style of a Ca

I am a Year 11 pupil. Explain reading the probability of A or B from a Venn diagram in the

I am a Year 11 pupil. Explain the difference between P of A and B and P of A given B in th