658 prompts matching "IGCSE Practice: Ratio, Proportion and Rates (a)(b)(c)"
Practice set: Multiplying a matrix by a scalar
Act as my SS3 Mathematics tutor. Give me five practice questions on multiplying a matrix b
Exam timing: A timed set of matrix operations
Act as my SS3 Mathematics tutor. Set me a timed run of questions on a timed set of matrix
Practice set: Finding the inverse of a given 2 by 2 matrix
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Practice set: Cramer's rule as an alternative method
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Practice set: Finding the roots from where the curve cuts the x-axis
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Practice set: Solving simultaneous equations graphically
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Practice set: Finding the maximum of an objective function
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Spot my mistake: Letting positive and negative deviations cancel
Act as my SS3 Mathematics tutor. Work a question on letting positive and negative deviatio
Practice set: The mean deviation of grouped data
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Spot my mistake: Rounding twice and drifting away from the true value
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Practice set: Estimating an answer by rounding each quantity first
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Practice set: The greatest possible error in a rounded measurement
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WAEC pitfalls: Using the rate as a whole number instead of a decimal
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Teach me: The formula for standard deviation of ungrouped data, and what each symbol means
You are my personal SS3 Mathematics tutor. Teach me the formula for standard deviation of
Teach Me: Perimeter and area of plane shapes
Act as my SS3 Maths tutor. I need a clear lesson on perimeter and area of plane shapes. Te
Teach Me: Percentiles and deciles
Act as my SS3 Maths tutor. Explain percentiles and deciles to me from the basics, breaking
Teach me: The characteristic and the mantissa of a logarithm
You are my personal SS3 Mathematics tutor. Teach me the characteristic and the mantissa of
Teach me: When two events are independent and the product rule applies
You are my personal SS3 Mathematics tutor. Teach me when two events are independent and th
Teach me: The binary multiplication table, and why it is so short
You are my personal SS3 Mathematics tutor. Teach me the binary multiplication table, and w
Teach me: The complement of a set and the universal set it depends on
You are my personal SS3 Mathematics tutor. Teach me the complement of a set and the univer