1,318 prompts matching "Practice: Finding n when the sum of a geometric progression is given"
Showing only prompts that state their year. 35 more in this subject don't name one, so choose All years to see them.
Explain Back: Testing whether data are Poisson by comparing mean and variance
I have just studied testing whether data are Poisson by comparing mean and variance in my
WAEC Prep: Why the total area under the normal curve is one
Act as my WAEC Further Mathematics coach. I am in SS 3. Take me through why the total area
WAEC Prep: The standard normal distribution, with mean nought and variance one
Act as my WAEC Further Mathematics coach. I am in SS 3. Set me an exam-standard question o
WAEC Prep: The probability that a normal variable exceeds the mean by more than one standard deviation
Act as my WAEC Further Mathematics coach. I am in SS 3. Take me through the probability th
WAEC Prep: The probability that a normal variable lies below a given value
Act as my WAEC Further Mathematics coach. I am in SS 3. Set me an exam-standard question o
Learn: The probability that a normal variable lies between two values
You are my personal SS3 Further Mathematics tutor. Teach me the probability that a normal
WAEC Prep: The zero vector, and what it means
Act as my WAEC Further Mathematics coach. I am in SS 3. Take me through the zero vector, a
WAEC Prep: A three-dimensional vector parallel to another
Act as my WAEC Further Mathematics coach. I am in SS 3. Take me through a three-dimensiona
Worked Example: The distance between two points in three dimensions
Act as my SS3 Further Mathematics tutor. Take me through one full worked example on the di
Learn: The unit vectors i, j and k
You are my personal SS3 Further Mathematics tutor. Teach me the unit vectors i, j and k, w
WAEC Prep: The distance between two points from their position vectors
Act as my WAEC Further Mathematics coach. I am in SS 3. Take me through the distance betwe
Learn: Subtracting one vector from another
You are my personal SS3 Further Mathematics tutor. Teach me subtracting one vector from an
WAEC Prep: The dot product used to find the work done by a force
Act as my WAEC Further Mathematics coach. I am in SS 3. Take me through the dot product us
WAEC Prep: The dot product worked out from components
Act as my WAEC Further Mathematics coach. I am in SS 3. Set me an exam-standard question o
WAEC Prep: The angle between two three-dimensional vectors
Act as my WAEC Further Mathematics coach. I am in SS 3. Take me through the angle between
WAEC Prep: Showing a triangle is right-angled using the dot product
Act as my WAEC Further Mathematics coach. I am in SS 3. Take me through showing a triangle
WAEC Prep: The resultant force on a particle given in i and j form
Act as my WAEC Further Mathematics coach. I am in SS 3. Take me through the resultant forc
WAEC Prep: The imaginary unit i, and why i squared is minus one
Act as my WAEC Further Mathematics coach. I am in SS 3. Set me an exam-standard question o
WAEC Prep: The argument measured in radians
Act as my WAEC Further Mathematics coach. I am in SS 3. Take me through the argument measu
WAEC Prep: The modulus and the argument taken together
Act as my WAEC Further Mathematics coach. I am in SS 3. Set me an exam-standard question o