734 prompts matching "Explain parallel and perpendicular vectors"
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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
Explaining the difference between a sequence and a series
I am in SS 1. Give me a Cambridge IGCSE Additional Mathematics style exam question on expl
Explaining gradient, midpoint and distance formulas in my own words
I am in SS 1. Quiz me with 4 short Additional Maths questions on the three core coordinate
Explaining the difference between an expression and an equation
I am in SS 1. Give me a Cambridge IGCSE Additional Mathematics style exam question on expl
Explain Back: Why 2 root 3 and 5 root 3 count as similar surds
I have just studied why 2 root 3 and 5 root 3 count as similar surds in my SS1 Further Mat
Explain Back: Finding the first term from the sum and the common difference
I have just studied finding the first term from the sum and the common difference in my SS
IGCSE Additional Maths Y10: Writing the answer with the word 'and' or the word 'or' — Explain It Back
I am in SS 1. I have just studied writing the answer with the word 'and' or the word 'or'
IGCSE Additional Maths Y10: Expanding brackets that contain surds — Explain It Back
I am in SS 1. I have just studied expanding brackets that contain surds for Cambridge IGCS
IGCSE Additional Maths Y10: Finding a and n from the gradient and the intercept — Explain It Back
I am in SS 1. I have just studied finding a and n from the gradient and the intercept for
Finding the equation of a line parallel to the x-axis or y-axis through a point
I am in SS 1. I'm going to explain finding the equation of a line through a given point th
Explaining why a^1/n means the nth root of a
I am in SS 1. Give me a Cambridge IGCSE Additional Mathematics style exam question on expl
Adding and subtracting like surds
I am in SS 1. I'm going to explain adding and subtracting surds that share the same irrati
Rationalising a denominator with a surd and integer
I am in SS 1. I'm going to explain rationalising a denominator such as 6 divided by (2 roo
Distinguishing rational and irrational numbers
I am in SS 1. Show me a fully worked Cambridge/Additional Maths style solution to a questi
Explaining why we rationalise denominators
I am in SS 1. Show me a fully worked Cambridge/Additional Maths style solution to a questi
Union and intersection of two number sets
I am in SS 1. I'm going to explain finding the union and intersection of two given sets of
Explaining Venn diagram vocabulary in my own words
I am in SS 1. Teach me the key vocabulary of Venn diagrams and set notation such as univer
Explaining why sum to infinity only works for |r| < 1
I am in SS 1. Quiz me with 5 short Additional Maths questions on explaining, using a numer
Condition for two lines to be parallel
I am in SS 1. Teach me the condition for two lines to be parallel, and using it to find th
Condition for two lines to be perpendicular
I am in SS 1. Quiz me with 4 short Additional Maths questions on the condition for two lin