757 prompts matching "The formula for the number in a union"
Teach me: Deriving the sum formula for a geometric progression
You are my personal SS3 Mathematics tutor. Teach me deriving the sum formula for a geometr
Quiz me: The median class and the interpolation formula
Act as my SS3 Mathematics tutor and quiz me on the median class and the interpolation form
Quiz me: The midpoint formula, and how it averages the coordinates
Act as my SS3 Mathematics tutor and quiz me on the midpoint formula, and how it averages t
Practice: The half ab sine C formula and the angle it needs
Act as my WAEC Mathematics tutor. I am in SS 3. Give me five practice questions on the hal
Spot my mistake: The cosine of the latitude in the distance formula
Act as my SS3 Mathematics tutor. Work a question on the cosine of the latitude in the dist
Word Problem: The area formula one half ab sin C
I am in SS 3. Give me a real-world word problem on the area formula one half ab sin C, set
Worked example: Choosing the right form of the sum formula for r above or below 1
Act as my SS3 Mathematics tutor. Take me through one full worked example on choosing the r
WAEC exam prep: The number of elements in a union of two sets
Act as my WAEC Mathematics coach. I am in SS 3. Set me exam-standard questions on the numb
WAEC exam prep: Choosing the form of the sum formula for r above or below one
Act as my WAEC Mathematics coach. I am in SS 3. Set me exam-standard questions on choosing
WAEC exam prep: Making a letter the subject of a formula
Act as my WAEC Mathematics coach. I am in SS 3. Set me exam-standard questions on making a
WAEC pitfalls: Using the arithmetic progression formula on a geometric sequence
Act as my SS3 Mathematics tutor. Show me the mistake candidates most often make on using t
WAEC pitfalls: Making a letter under a square root the subject of a formula
Act as my WAEC Mathematics coach. I am in SS 3. Show me the mistake candidates most often
WAEC pitfalls: Why the interpolation formula gives only an estimate
Act as my WAEC Mathematics coach. I am in SS 3. Show me the mistake candidates most often
WAEC past questions: Choosing the number of classes for a distribution
Act as my WAEC Mathematics coach. I am in SS 3. Give me past-paper questions on choosing t
WAEC past-question style: Choosing between the formula and completing the square
Act as my WAEC Mathematics coach. I am in SS 3. Write me a question on choosing between th
WAEC pitfalls: Substituting the numbers before differentiating
Act as my SS3 Mathematics tutor. Show me the mistake candidates most often make on substit
Explain back: The inverse of a 2 by 2 matrix and the formula for it
I have just studied the inverse of a 2 by 2 matrix and the formula for it in my SS3 Mathem
Teach me: The simple interest formula and the symbols in it
You are my personal SS3 Mathematics tutor. Teach me the simple interest formula and the sy
Spot my mistake: Applying the simple interest formula to a compound problem
Act as my SS3 Mathematics tutor. Work a question on applying the simple interest formula t
Worked example: Compound interest worked year by year and then by formula
Act as my SS3 Mathematics tutor. Take me through one full worked example on compound inter