912 prompts matching "IGCSE Maths Y10: How many times an event is expected in 200 trials — Show All Wo"
WAEC Prep: The arc length formula using the angle at the centre
Act as my WAEC Mathematics coach. I am in SS 2. Take me through the arc length formula usi
WAEC Prep: Angle in a semi-circle
Act as my WAEC Maths exam coach. I am in SS 2. Give me an objective (multiple-choice) styl
WAEC Prep: The area of a sector from its angle and radius
Act as my WAEC Mathematics coach. I am in SS 2. Take me through the area of a sector from
Learn: The surface area of an open cylinder
You are my personal SS2 Mathematics tutor. Teach me the surface area of an open cylinder,
Explain back: Using y minus y one equals m times x minus x one
I have just studied using y minus y one equals m times x minus x one in my SS2 Mathematics
Worked example: The length of a tangent found by Pythagoras
Act as my SS2 Mathematics tutor. Take me through one full worked example on the length of
Spot my mistake: Reading a column vector as a move right and up
Act as my SS2 Mathematics tutor. Work a question on reading a column vector as a move righ
Spot my mistake: The relationship between the three sides of a right-angled triangle
Act as my SS2 Mathematics tutor. Work a question on the relationship between the three sid
WAEC Prep: Checking whether a triangle is right-angled
Act as my WAEC Mathematics coach. I am in SS 2. Take me through checking whether a triangl
Spot my mistake: The shape of the tangent curve
Act as my SS2 Mathematics tutor. Work a question on the shape of the tangent curve with on
Spot my mistake: The arc as the angle over 360 of the circumference
Act as my SS2 Mathematics tutor. Work a question on the arc as the angle over 360 of the c
Explain back: A power of m over n as a root and a power combined
I have just studied a power of m over n as a root and a power combined in my SS2 Mathemati
Worked example: Which rule suits two sides and a non-included angle
Act as my SS2 Mathematics tutor. Take me through one full worked example on which rule sui
Explain back: The shape and the period of the sine curve
I have just studied the shape and the period of the sine curve in my SS2 Mathematics class
Worked example: Finding a height from an angle of elevation
Act as my SS2 Mathematics tutor. Take me through one full worked example on finding a heig
Explain back: Why vertically opposite angles are equal
I have just studied why vertically opposite angles are equal in my SS2 Mathematics class.
Learn: What a calculator display in standard form means
You are my personal SS2 Mathematics tutor. Teach me what a calculator display in standard
Learn: Translating each vertex of a shape in turn
You are my personal SS2 Mathematics tutor. Teach me translating each vertex of a shape in
Learn: Rearranging the arc length formula to give the radius
You are my personal SS2 Mathematics tutor. Teach me rearranging the arc length formula to
WAEC Prep: Cyclic quadrilateral opposite angles
Act as my WAEC Maths exam coach. I am in SS 2. Explain the WAEC-approved method for the th