494 prompts matching "Testing whether a relation is a function"
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IGCSE Additional Maths Y10: Checking both pairs of solutions — Common Mistakes
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IGCSE Additional Maths Y10: Expressing a logarithm in terms of log x and log y — Spot My Mistake
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IGCSE Additional Maths Y10: The restriction that the argument of a logarithm must be positive — Common Mistakes
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IGCSE Additional Maths Y10: Using logarithms to bring the unknown down from the exponent — Spot My Mistake
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IGCSE Additional Maths Y10: A logarithmic equation with the unknown in the base — Common Mistakes
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IGCSE Additional Maths Y10: A translation of an exponential graph — Spot My Mistake
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IGCSE Additional Maths Y10: Exponential decay in a real situation — Common Mistakes
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IGCSE Additional Maths Y10: An equation in e to the power x that is a hidden quadratic — Explain It Back
I am in SS 1. I have just studied an equation in e to the power x that is a hidden quadrat
IGCSE Additional Maths Y10: The logarithm of a product inside an equation — Spot My Mistake
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IGCSE Additional Maths Y10: The half-life of a decaying quantity — Common Mistakes
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IGCSE Additional Maths Y10: Choosing what to plot on each axis — Practice Set
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IGCSE Additional Maths Y10: Converting a table of values to logarithms before plotting — Spot My Mistake
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IGCSE Additional Maths Y10: Reading the intercept off a linear-form graph — Common Mistakes
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IGCSE Additional Maths Y10: The intercepts a line makes on both axes — Spot My Mistake
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IGCSE Additional Maths Y10: The gradient of a horizontal line and of a vertical line — Common Mistakes
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IGCSE Additional Maths Y10: The perpendicular bisector of a line segment — Explain It Back
I am in SS 1. I have just studied the perpendicular bisector of a line segment for Cambrid
IGCSE Additional Maths Y10: Showing that two given lines are perpendicular — Spot My Mistake
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IGCSE Additional Maths Y10: The shortest distance from a point to a line — Show All Working
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IGCSE Additional Maths Y10: The altitude of a triangle drawn from one vertex — Common Mistakes
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IGCSE Additional Maths Y10: Proving that a triangle is right-angled using gradients — Exam Technique
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