The angles of a polygon are given by 2x, 5x, x and 4x respectively. The…
The angles of a polygon are given by 2x, 5x, x and 4x respectively. The value of x…
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The simple interest on ₦8550 for 3 years at x% per annum is ₦4890. Calculate…
The simple interest on ₦8550 for 3 years at x% per annum is ₦4890. Calculate the value of…
Simplify 81(^{frac{-3}{4}}) x 25(^{frac{1}{2}}) x 243(^{frac{2}{5}})
Simplify 81(^{frac{-3}{4}}) x 25(^{frac{1}{2}}) x 243(^{frac{2}{5}}) A. (frac{2}{5}) B. (frac{3}{5}) C. (frac{5}{2}) D. (frac{5}{3}) Correct Answer: Option D…
If P varies inversely as the square root of q, where p = 3 and…
If P varies inversely as the square root of q, where p = 3 and q = 16,…
Tade bought 200 mangoes at 4 for ₦2.50. 30 out of the mangoes got spoilt and…
Tade bought 200 mangoes at 4 for ₦2.50. 30 out of the mangoes got spoilt and the remaining were…
Solve the inequality: -7 (leq) 9 – 8x
Solve the inequality: -7 (leq) 9 – 8x < 16 – x A. -1 (leq) x (leq) 2…
The nth term of a sequence is given by 2(^{2n – 1}). Find the sum…
The nth term of a sequence is given by 2(^{2n – 1}). Find the sum of the first…
Integrate (int_{-1} ^{2} (2x^2 + x) mathrm {d} x)
Integrate (int_{-1} ^{2} (2x^2 + x) mathrm {d} x) A. (4frac{1}{2}) B. (3frac{1}{2}) C. (7frac{1}{2}) D. (5frac{1}{4}) Correct…
If (f(x) = 3x^3 + 4x^2 + x – 8), what is the value of f(-2)?
If (f(x) = 3x^3 + 4x^2 + x – 8), what is the value of f(-2)? A. -24 B.…
Solve for x in (frac{4x – 6}{3} leq frac{3 + 2x}{2})
Solve for x in (frac{4x – 6}{3} leq frac{3 + 2x}{2}) A. (x leq 1frac{1}{2}) B. (x leq…