1,125 prompts matching "Coordinate geometry involving a right-angle condition to find x"
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Explain Back: The dot product of two perpendicular vectors
I have just studied the dot product of two perpendicular vectors in my SS3 Further Mathema
Worked Example: Testing two vectors for perpendicularity
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WAEC Prep: The parameter in the vector equation of a line
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WAEC Prep: Converting the vector equation of a line into Cartesian form
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WAEC Prep: The vector equation of a line through a point in a given direction
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Quiz: The vector equation of the line through two given points
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WAEC Prep: Three forces in equilibrium written as vectors
Act as my WAEC Further Mathematics coach. I am in SS 3. Take me through three forces in eq
WAEC Prep: Writing a force as a vector in i and j form
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Explain Back: The resultant of forces given as vectors
I have just studied the resultant of forces given as vectors in my SS3 Further Mathematics
WAEC Prep: The modulus and the argument taken together
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WAEC Prep: Converting a complex number from polar form into the form a plus bi using tables
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Practice: Converting a complex number from polar form back to a plus bi
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Explain Back: Raising a complex number to a power by de Moivre's theorem
I have just studied raising a complex number to a power by de Moivre's theorem in my SS3 F
WAEC Prep: Why the limit is taken as h tends to nought
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WAEC Prep: The product rule applied to three factors
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Worked Example: Differentiating a bracket raised to a power
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WAEC Prep: Finding the stationary points of a curve
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WAEC Prep: Integrating a derivative to recover the original function
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WAEC Prep: Finding velocity by integrating acceleration
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WAEC Prep: A body decelerating to rest
Act as my WAEC Further Mathematics coach. I am in SS 3. Take me through a body deceleratin