757 prompts matching "WAEC past-question style: An expression needing several index laws at once"
Explain back: Why standard deviation measures spread better than the range does
I have just studied why standard deviation measures spread better than the range does in m
Explain back: Why opposite angles of a cyclic quadrilateral add to 180 degrees
I have just studied why opposite angles of a cyclic quadrilateral add to 180 degrees in my
Explain back: Why grouped data gives an estimated rather than an exact median
I have just studied why grouped data gives an estimated rather than an exact median in my
Explain back: Why a partial variation has a fixed part and a varying part
I have just studied why a partial variation has a fixed part and a varying part in my SS3
Explain back: Splitting a composite solid into shapes you can calculate
I have just studied splitting a composite solid into shapes you can calculate in my SS3 Ma
Explain back: Finding an endpoint when the midpoint and one end are known
I have just studied finding an endpoint when the midpoint and one end are known in my SS3
Explain back: Constructing 60, 90 and 45 degrees with ruler and compasses
I have just studied constructing 60, 90 and 45 degrees with ruler and compasses in my SS3
Explain back: Rearranging the cosine rule to find an unknown angle
I have just studied rearranging the cosine rule to find an unknown angle in my SS3 Mathema
Spot my mistake: Using the slant height where the vertical height is needed
Act as my SS3 Mathematics tutor. Work a question on using the slant height where the verti
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
Spot My Mistake: Sets word problems in Nigerian school survey contexts
Act as my SS3 Maths tutor. I will show you my working for a question on sets word problems
Spot my mistake: The exterior angle of a cyclic quadrilateral
Act as my SS3 Mathematics tutor. Work a question on the exterior angle of a cyclic quadril
Spot my mistake: The amplitude and the period of a sine curve
Act as my SS3 Mathematics tutor. Work a question on the amplitude and the period of a sine
Spot My Mistake: Angle at the centre and angle at the circumference
Act as my SS3 Maths tutor. I will show you my working for a question on angle at the centr
Spot my mistake: Identifying the right-angled triangle hidden inside a solid
Act as my SS3 Mathematics tutor. Work a question on identifying the right-angled triangle
Word Problem: A power raised to another power
Act as my WAEC Mathematics tutor. I am in SS 3. Give me three word problems on a power rai
Worked example: The locus of points equidistant from two fixed points
Act as my SS3 Mathematics tutor. Take me through one full worked example on the locus of p
Worked example: Inserting a geometric mean between two numbers
Act as my SS3 Mathematics tutor. Take me through one full worked example on inserting a ge
Worked example: Finding the constant of variation from one set of values
Act as my SS3 Mathematics tutor. Take me through one full worked example on finding the co
Worked example: Drawing an accurate bearing diagram before calculating
Act as my SS3 Mathematics tutor. Take me through one full worked example on drawing an acc