1,467 prompts matching "Substituting the numbers before differentiating"
Let me explain: Calculating the Value Added Tax (VAT) payable
I just studied calculating the Value Added Tax (VAT) payable on goods bought in a Nigerian
Spot my mistake: Converting naira to another currency
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Worked example: The simple interest formula and its symbols
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WAEC prep: Finding the principal, rate or time from a simple
Act as my WAEC Mathematics coach. I am in SS 1. Give me a WAEC-style multiple-choice quest
Worked example: Subtracting algebraic fractions using the lowest common multiple
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Worked example: Listing all the subsets of a small set
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WAEC prep: Listing the union of two sets that share several members
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Practice set: Finding the complement of a set within a universal set
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Practice set: Making a letter the subject of a simple formula
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Practice set: Writing the equation that represents an inverse
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Worked example: Solving a quadratic with the formula
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WAEC prep: Choosing the range of x for a quadratic table
Act as my WAEC Mathematics coach. I am in SS 1. Take me through choosing the range of x fo
WAEC prep: Reading the roots off a plotted quadratic
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Practice set: The angle sum of a convex polygon with n sides
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Let me explain: Showing that the sum of the exterior angles
I just studied showing that the sum of the exterior angles of a convex polygon is 4 right
Spot my mistake: The conditions under which two triangles are congruent
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WAEC prep: The right-angle hypotenuse-side congruence condition
Act as my WAEC Mathematics coach. I am in SS 1. Take me through the right-angle hypotenuse
Practice set: The properties of a parallelogram and a rhombus
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Let me explain: The equal intercept theorem and what it states
I am in SS 1. I have just studied the equal intercept theorem and what it states. Let me e
Spot my mistake: Using theorems and riders to solve
Act as my SS1 Maths tutor. I'll show you my working for a question on using theorems and r