Maths Revisited
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Maths Revisited
Maths Revisited
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Worksheets
About us
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FAQ
ARTICLES
ALGEBRA
Expanding brackets
Collecting like terms
Changing the subject of the formula
Plotting a linear equation (slope & y-intercept)
Equation of a straight line
Find the distance between 2 points on a graph
Parallel or Perpendicular lines
Inequalities using a Number Line
Inequalities – Solving for x
Simultaneous Equation (by Elimination)
Simultaneous Equations (using Graphs)
Quadratic formula
Quadratic curve – Turning point coordinates (Part I)
Quadratic curve – Turning point coordinates (Part II)
Equation of a Circle (Part I)
Equation of a Circle (Part II)
Nth Term of a Linear Sequence
Is my Term in the Sequence
Nth Term of a Quadratic Sequence
NUMBERS
Negative Numbers – Adding & Subtracting
Negative Numbers – Multiplying & Dividing
Rounding (to the nearest… / to a specific significant figure)
Finding the Upper & Lower Bounds
Factors, Multiples & Prime Factors
HCF & LCM
Indices
Standard Form Notation
List of Prime Numbers
Is it or is it not a Prime Number
Multipliers
Percentages
Ratio (Sharing) & 1:n
Reverse Percentages
Fractions – adding & subtracting
Fractions – multiplying & dividing
Simple interest vs Compound interest
SURDS – Rationalise the Denominator
GEOMETRY & SHAPES
Triangles / Pythagoras
Pythagoras Theorem – Are you making this mistake?
Trigonometric Ratios (Sine / Cosine / Tangent)
Sine & Cosine rules
Find a missing angle (right angle triangle)
Find a missing angle (Non right angle triangle)
Trig Ratios – Must Know Values
Alternate Segment Theorem
Circle Theorems (I – III
)
Circle Theorems (IV – VII)
Parallel lines (Z/F/C angles)
Bearings – 3 examples
2D Shapes – Areas
2D Shapes – Circle
2D Shapes – Polygons
3D Shapes – Volume
Similar Shapes
Congruent vs Similar Shapes
Similar Shapes – Area & Volume
GRAPHS
Estimate the Area under a Curve
Scatter Diagrams
Best Fit on a Scatter Diagram
Cumulative Frequency Diagram
Direct & Inverse Proportions
STATISTICS
Mean, Median, Mode and Range
Completing a Cumulative Frequency Table
Quartiles & Interquartile Range
Range vs. Interquartile Range
PROBLEM SOLVING
Complex problems … Where do I start…. (i)
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ARTICLES
ALGEBRA
NUMBERS
GEOMETRY & SHAPES
GRAPHS
STATISTICS
PROBLEM SOLVING