1,479 prompts matching "IGCSE practice: Using the symmetry of the sine curve to find a second solution"
Explain back: Finding a quantity from one part and the ratio
I have just studied finding a quantity from one part and the ratio in my SS1 Mathematics c
Worked example: The unitary method for a proportion problem
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Explain back: The y-intercept and what it means
I have just studied the y-intercept and what it means in my SS1 Mathematics class. Let me
Worked example: The equation y equals mx plus c
Act as my SS1 Mathematics tutor. Take me through one full worked example on the equation y
Quiz me: Reading the remainders in the right order
Act as my SS1 Mathematics tutor and quiz me on reading the remainders in the right order.
Explain back: Adding two numbers in a base other than ten
I have just studied adding two numbers in a base other than ten in my SS1 Mathematics clas
Spot my mistake: Subtracting in a base other than ten, with borrowing
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Word problem: Dividing in a base other than ten
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Explain back: The law for a product raised to a power
I have just studied the law for a product raised to a power in my SS1 Mathematics class. L
Spot my mistake: Deriving the zero index from the division law
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Worked example: Deriving the negative index from the division law
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Word problem: The fractional index and the root it stands for
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Quiz me: The exact ratios for 45 degrees
Act as my SS1 Mathematics tutor and quiz me on the exact ratios for 45 degrees. Ask five q
Explain back: The unit circle and how it defines the ratios
I have just studied the unit circle and how it defines the ratios in my SS1 Mathematics cl
Worked example: The reference angle for an angle beyond 90 degrees
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Word problem: A depression problem where the observer's height is given
Act as my SS1 Mathematics tutor. Give me three word problems on a depression problem where
Worked example: Bringing a negative number into the right residue class
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Quiz me: The members common to two sets
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Worked example: The formula for the number in a union
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Worked example: The converse, inverse and contrapositive
Act as my SS1 Mathematics tutor. Take me through one full worked example on the converse,