1,325 prompts matching "A word problem solved with the quadratic formula"
Showing only prompts that state their year. 35 more in this subject don't name one, so choose All years to see them.
Practice: The parallelogram law of forces
Act as my SS3 Further Mathematics tutor. Give me five practice questions on the parallelog
Worked Example: The direction of the resultant of two forces
Act as my SS3 Further Mathematics tutor. Take me through one full worked example on the di
Practice: Choosing the most convenient pair of directions to resolve along
Act as my SS3 Further Mathematics tutor. Give me five practice questions on choosing the m
Practice: The direction of the resultant of several coplanar forces
Act as my SS3 Further Mathematics tutor. Give me five practice questions on the direction
Worked Example: Marking the weight, the normal reaction and the friction on a diagram
Act as my SS3 Further Mathematics tutor. Take me through one full worked example on markin
Worked Example: Using the sine rule on the triangle of forces
Act as my SS3 Further Mathematics tutor. Take me through one full worked example on using
Practice: Why the forces must sum to nought in two perpendicular directions
Act as my SS3 Further Mathematics tutor. Give me five practice questions on why the forces
Worked Example: Drawing the polygon of forces to scale
Act as my SS3 Further Mathematics tutor. Take me through one full worked example on drawin
Practice: Limiting friction, and the greatest value it can reach
Act as my SS3 Further Mathematics tutor. Give me five practice questions on limiting frict
Worked Example: The moment of a force about a point on its own line of action
Act as my SS3 Further Mathematics tutor. Take me through one full worked example on the mo
Worked Example: The total moment of three parallel forces about one end
Act as my SS3 Further Mathematics tutor. Take me through one full worked example on the to
Worked Example: Matching each force to the sine of the angle opposite it
Act as my SS3 Further Mathematics tutor. Take me through one full worked example on matchi
Practice: The probability of at least one success
Act as my SS3 Further Mathematics tutor. Give me five practice questions on the probabilit
Practice: The probability of exactly r events in a Poisson distribution
Act as my SS3 Further Mathematics tutor. Give me five practice questions on the probabilit
Worked Example: The probability of no events at all in a Poisson distribution
Act as my SS3 Further Mathematics tutor. Take me through one full worked example on the pr
Practice: The variance of a binomial distribution as npq
Act as my SS3 Further Mathematics tutor. Give me five practice questions on the variance o
Practice: Using the normal tables when the z-score is negative
Act as my SS3 Further Mathematics tutor. Give me five practice questions on using the norm
Worked Example: The continuity correction when approximating a discrete distribution
Act as my SS3 Further Mathematics tutor. Take me through one full worked example on the co
Practice: The components of a vector given its magnitude and direction
Act as my SS3 Further Mathematics tutor. Give me five practice questions on the components
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