Mathematics

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 why the bar height is density and not frequency in the style

Act as my SS2 Mathematics tutor. Give me five practice questions on why equal chords lie t

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 what a surd is, and which roots are irrational the way a Ca

Act as my SS2 Mathematics tutor. Take me through one full worked example on why the second

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 an ogive median set against the median of the raw data in th

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

I am a Year 11 pupil following the Cambridge syllabus. Teach me recognising when the sine

I am a Year 11 pupil following the Cambridge syllabus. Teach me recognising when the cosin

I am a Year 11 pupil. Explain where a cubic crosses the y-axis in the style of a Cambridge

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 a missing angle using the same-segment property in t

I am a Year 11 pupil. Explain the shortest distance in a described surveying problem 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 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 using the gradient either side to decide which it is in the