Question
Which one of the following will come in third place when
arranged in Alphabetical order?Solution
We can see that first four letters are same. In option (i) and (ii), fifth letter is same. So we will see next letter in both Surveyor and Surveillance i.e. Y and I respectively. Now we will see option (iii) and (iv), fifth and sixth letters are same so we will see next letter in both Survivable and in Survive i.e. A and E respectively Surveillance β Surveyor β Survivable β Survive Survivable will come in third place.
Find the area of the triangle formed by the points A(2, 3), B(-1, -4), and C(5, -2).
The equation of a line is 2x - 3y = 12. Find the perpendicular distance of the point (4, 5) from this line.
Find coordinates of the point dividing the line joining (β3,2) and (5,8) internally in ratio 3:1.
Which of the following is NOT a known factor to uniquely determine a plane?
Find the Perpendicular distance between two lines
6x + 8y = 18, 12x + 16y =20
A line passes through the point (4, 3) and is perpendicular to the line 3x + 4y = 12. Find the equation of the new line.
Find the equation of the circle passing through the points (1, 2) and (2, -1), and whose center lies on the line x - 2y + 3 = 0.
Determine the co-ordinates of the point where the line through the points A (3, 4, 1) and B (5, 1, 6) crosses the XY- plane?

If P(A) = 0.7, P(B) = 0.5 and P (B/A) = 0.3, find (i) P(A/B) (ii) P(A βͺ B)?