Key term for Edexcel GCSE Mathematics, used in Ratio and Proportion Fundamentals.
The starting amount before any growth or decay occurs, often represented as P or the value at t = 0.
Initial value appears in Edexcel GCSE Mathematics revision content for Ratio, Proportion and Rates of Change, especially Ratio and Proportion Fundamentals and Growth and Decay.
Ratio, Proportion and Rates of Change
Ratio and Proportion Fundamentals • Growth and Decay
Algebra
Solving Equations and Inequalities • Iterative Methods
Algebra
Graphical Methods • Real Context Graphs
Algebra
Graphical Methods • Gradients and Intercepts
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