In a hotel, the breakfast is a choice between yam (Y) or plantain (P) or both….
In a hotel, the breakfast is a choice between yam (Y) or plantain (P) or both. The Venn diagram…
A straight line passes through the point P(-1, 3). Another line which passes through Q(-4,…
A straight line passes through the point P(-1, 3). Another line which passes through Q(-4, 4) intersects the…
Differentiate, with respect to x, (x^{3} + 2x) from the first principle.
Differentiate, with respect to x, (x^{3} + 2x) from the first principle. Explanation (y = x^{3} + 2x…
If (sin A = frac{3}{5}) and (cos B = frac{15}{17}), where A is an obtuse…
If (sin A = frac{3}{5}) and (cos B = frac{15}{17}), where A is an obtuse angle and B…
A function F is defined on the set R, of real numbers by (f :…
A function F is defined on the set R, of real numbers by (f : x to px^{2}…
The position vectors of points A, B and C are (i + 5j ,…
(a) The position vectors of points A, B and C are (i + 5j , 3i + 9j)…
The position vectors of points L and M are (5i + 6j) and (13i…
(a) The position vectors of points L and M are (5i + 6j) and (13i + 4j) respectively.…
Coplanar force 4N, 8N, 6N, 4N and 5N act at a point as shown in…
Coplanar force 4N, 8N, 6N, 4N and 5N act at a point as shown in the diagram. If…
The table below shows the corresponding values of two variables X and Y. X 33…
The table below shows the corresponding values of two variables X and Y. X 33 31 28 25…
The distribution of the lives (in days) of 40 transitor batteries is shown in…
(a) The distribution of the lives (in days) of 40 transitor batteries is shown in the table: Battery…