1,333 prompts matching "Arranging r of n objects in a line"
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Spot My Mistake: The proportion of a normal distribution within one, two and three standard deviations
Act as my SS3 Further Mathematics tutor. Work a question on the proportion of a normal dis
Quiz: The probability in the upper tail of a normal distribution
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Quiz: Reading the wording of a question to decide which distribution applies
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Spot My Mistake: Drawing a vector as a directed line segment
Act as my SS3 Further Mathematics tutor. Work a question on drawing a vector as a directed
WAEC Prep: The position of a point in space written as a vector
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Learn: The coordinates of a point in three dimensions
You are my personal SS3 Further Mathematics tutor. Teach me the coordinates of a point in
Quiz: The direction cosines of a vector in three dimensions
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WAEC Prep: A vector of magnitude one in three dimensions
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WAEC Prep: The unit vector in the direction of a displacement
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WAEC Prep: Using a unit vector to write a force of given size
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Practice: A vector of stated magnitude in a given direction
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WAEC Prep: The position vector of a point relative to the origin
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Practice: The dot product as the magnitudes times the cosine of the angle
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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
Practice: Deciding whether a point lies on a given line
Act as my SS3 Further Mathematics tutor. Give me five practice questions on deciding wheth
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: Writing the square root of minus nine in terms of i
Act as my WAEC Further Mathematics coach. I am in SS 3. Take me through writing the square
Learn: The real and the imaginary parts of a complex number
You are my personal SS3 Further Mathematics tutor. Teach me the real and the imaginary par
WAEC Prep: The geometric meaning of adding two complex numbers
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WAEC Prep: The conjugate of a purely imaginary number
Act as my WAEC Further Mathematics coach. I am in SS 3. Take me through the conjugate of a