821 prompts matching "More WAEC practice: Using exponential decay to model"
Explain back: Finding an expression for fg of x
I have just studied finding an expression for fg of x in my SS2 Mathematics class. Let me
Spot my mistake: Writing the probability on each branch
Act as my SS2 Mathematics tutor. Work a question on writing the probability on each branch
Spot my mistake: When two inequalities have no common solution
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Worked example: Finding a tangent length with Pythagoras
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Quiz: The formula for the nth term of an arithmetic progression
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Quiz: Showing a combined solution on a number line
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Spot my mistake: Dividing through before completing the square
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Spot my mistake: Dividing by an algebraic fraction by inverting it
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Worked example: Calculating class widths from the boundaries
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Real-life problem: The range of a quadratic function
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Real-life problem: The surface area of a hemisphere
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Real-life problem: The bounds of a product
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Real-life problem: Reading the modal class from equal-width bars
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Explain back: A negative gradient read as deceleration
I have just studied a negative gradient read as deceleration in my SS2 Mathematics class.
Explain back: The bounds of a quotient
I have just studied the bounds of a quotient in my SS2 Mathematics class. Let me explain i
Quiz: Reading a value off the tangent curve
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Quiz: Sketching a line through two given points
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Real-life problem: A cosine rule problem set on a described journey
Act as my SS2 Mathematics tutor. Show me where a cosine rule problem set on a described jo
Real-life problem: The tangent-radius property inside a circle theorem proof
Act as my SS2 Mathematics tutor. Show me where the tangent-radius property inside a circle
Worked example: A line with a negative gradient
Act as my SS2 Mathematics tutor. Take me through one full worked example on a line with a