1,465 prompts matching "WAEC past questions: Why a sum to infinity fails when the ratio exceeds one"
Teach me again: Checking the solution of a linear equation by substituting it back
Act as my SS1 Mathematics tutor. I did not follow checking the solution of a linear equati
Another worked example: A pair of simultaneous equations from a word problem
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Teach me again: Predicting a value from a direct proportion constant
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Teach me again: Forming a quadratic whose roots are given as fractions
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Another worked example: Choosing sensible x values for a linear table
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Teach me again: The gradient of a horizontal and of a vertical line
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Teach me again: The right-angle hypotenuse-side condition
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Teach me again: Choosing the classes for a frequency table
Act as my SS1 Mathematics tutor. I did not follow choosing the classes for a frequency tab
Teach me again: The class width and the class midpoint
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Another worked example: Finding an angle with the inverse tangent
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Another worked example: Finding a shorter side with Pythagoras
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Teach me again: The perimeter of a triangle from its three sides
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Extra quiz: Finding the area and perimeter of a parallelogram
Quiz me like an SS1 Maths teacher would. Give me five more questions on finding the area a
Teach me again: Converting between the 12-hour and 24-hour clock
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Extra quiz: Reading and calculating time using the 12-hour
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Teach me again: Finding a percentage of a quantity given in mixed units
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Teach me again: Writing an expression for a described quantity
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Another worked example: The turning point of a quadratic without drawing it
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Teach me again: Recognising a reflex angle and measuring it
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Teach me again: Judging whether a calculated answer is reasonable
Act as my SS1 Mathematics tutor. I did not follow judging whether a calculated answer is r