1,453 prompts matching "WAEC Past Questions: Addition and subtraction of surds"
Explain back: An indicial equation needing a substitution
I have just studied an indicial equation needing a substitution in my SS1 Mathematics clas
Worked example: An indicial equation solved with logarithms
Act as my SS1 Mathematics tutor. Take me through one full worked example on an indicial eq
Word problem: Checking an indicial solution by substituting back
Act as my SS1 Mathematics tutor. Give me three word problems on checking an indicial solut
Explain back: Finding a side with a trigonometric ratio
I have just studied finding a side with a trigonometric ratio in my SS1 Mathematics class.
Worked example: A two-step problem needing two ratios
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Word problem: Trigonometry combined with Pythagoras in one triangle
Act as my SS1 Mathematics tutor. Give me three word problems on trigonometry combined with
Worked example: The reference angle for an angle beyond 90 degrees
Act as my SS1 Mathematics tutor. Take me through one full worked example on the reference
Word problem: Finding an angle from a ratio, in a given range
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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: Using the power law to simplify a logarithmic expression
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Word problem: Evaluating a logarithm without a table
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Explain back: Multiplying large numbers with logarithms
I have just studied multiplying large numbers with logarithms in my SS1 Mathematics class.
Word problem: Logarithms on a scientific calculator
Act as my SS1 Mathematics tutor. Give me three word problems on logarithms on a scientific
Explain back: Multiplying in modular arithmetic
I have just studied multiplying in modular arithmetic in my SS1 Mathematics class. Let me
Worked example: Bringing a negative number into the right residue class
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Explain back: A two-set Venn diagram from given numbers
I have just studied a two-set Venn diagram from given numbers in my SS1 Mathematics class.
Worked example: The formula for the number in a union
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Word problem: Solving a survey problem with a Venn diagram
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Word problem: The bi-conditional
Act as my SS1 Mathematics tutor. Give me three word problems on the bi-conditional, set in
Explain back: The truth table for an implication
I have just studied the truth table for an implication in my SS1 Mathematics class. Let me