The range of 4, 3, 11, 9, 6, 15, 19, 23, 27, 24,21 and 16…
The range of 4, 3, 11, 9, 6, 15, 19, 23, 27, 24,21 and 16 is A. 16…
By how much is the mean of 30, 56, 31, 55, 43 and 44 less than…
By how much is the mean of 30, 56, 31, 55, 43 and 44 less than the median? A.…
Determine the maximum value of y = 3×2 – x3
Determine the maximum value of y = 3×2 – x3 A. zero B. 2 C. 4 D. 6…
If y = 3 sin(-4x), dy/dx is
If y = 3 sin(-4x), dy/dx is A. 12x cos (4x) B. -12x cos (-4x) C. -12 cos…
Evaluate (int^{2} _{3}(x^2 – 2x)dx)
Evaluate (int^{2} _{3}(x^2 – 2x)dx) A. 4 B. 2 C. 4/3 D. 1/3 Correct Answer: Option C Explanation…
Find the slope of the curve y = 2x(^2) + 5x – 3 at (1,…
Find the slope of the curve y = 2x(^2) + 5x – 3 at (1, 4). A. 4…
A trapezium has two parallel sides of length 5cm and 9cm. If the area is…
A trapezium has two parallel sides of length 5cm and 9cm. If the area is 21cm2, find the…
The locus of a point P which moves on one side only of a straight…
The locus of a point P which moves on one side only of a straight line XY so…
The sum of the first n terms of an arithmetic progresssion is 252. If the…
The sum of the first n terms of an arithmetic progresssion is 252. If the first term is…
Factorize completely 4abx – 2axy -12b2x + 6bxy
Factorize completely 4abx – 2axy -12b2x + 6bxy A. 2x(a – 3b)(2b – y) B. 2x(3b – a)(2b…