Question 1
In the context of the binomial theorem, what do you use to find the coefficient of a particular term in the expansion?
Question 2
What is the gradient of the perpendicular bisector of a line AB if the gradient of AB is 1/2?
Question 3
Which formula is used to find the area of a shaded region between two circular arcs?
Question 4
What is the range of k for which the quadratic equation (2k - 1)² - 4k(k + 1) < 0 has no real roots?
Question 5
What is the term independent of x in the expansion of (3 - 1/2x)⁶?
Question 6
What is the equation of the perpendicular bisector of the line segment AB with points A(1, 4) and B(5, 6)?
Question 7
If a quadratic equation has no real roots, what condition must the discriminant meet?
Question 8
How do you find the area of a triangle with a base of 5.5 and height of 11?
Question 9
For the equation y = tan x, if tan x = ±1, what are the possible values of x?
Question 10
How do you calculate the midpoint of a line segment with endpoints (x1, y1) and (x2, y2)?
Question 11
For a circle, how is the angle θ derived when solving problems involving circular measure?
Question 12
When integrating to find the curve equation, what must you know?
Question 13
How is the y-intercept found when given an equation in the form y = mx + c?
Question 14
Which of the following correctly describes the regions where |2x - 5| is less than |4 - x|?
Question 15
Using vectors, how can one show the ratio of segments on a line?