Answers Find the value of 2a – b if a + b = 8 and 4a… Find the value of 2a – b if a + b = 8 and 4a – b =… Read More
Answers Find the Iength of a diagonal of a square whose area is 288cm2. Find the Iength of a diagonal of a square whose area is 288cm2. A. 24cm B. 48cm C.… Read More
Answers A car dealer sells a car and makes a profit of 15%. If the car… A car dealer sells a car and makes a profit of 15%. If the car costs N320,000.00, how… Read More
Answers If A(I,2,3,…,10) ; B = (-5,-4,…..,-1) ; C = (-1, 0, 1, 2,….5) List all… If A(I,2,3,…,10) ; B = (-5,-4,…..,-1) ; C = (-1, 0, 1, 2,….5) List all the elements in… Read More
Answers Evaluate log 18 + log6 – log16(^{frac{1}{2}}) Evaluate log 18 + log6 – log16(^{frac{1}{2}}) A. log 3 B. log 9 C. log 20 D. 3… Read More
Answers A bag contains 4 blue and 8 red identical balls. If two balls are picked… A bag contains 4 blue and 8 red identical balls. If two balls are picked at random with… Read More
Answers Find the absolute mean deviation of the sample 10, 12, 14, 11, 13. Find the absolute mean deviation of the sample 10, 12, 14, 11, 13. A. 14.6 B. 14 C.… Read More
Answers In Δ ABC, A = 60°, C = 90° and AC = 12m. Find the… In Δ ABC, A = 60°, C = 90° and AC = 12m. Find the Length of the… Read More
Answers For what value(s) of x is the expression (x2 + 15x + 50) ÷ (x… For what value(s) of x is the expression (x2 + 15x + 50) ÷ (x – 5) not… Read More
Answers If (x – a) is a factor of bx – ax + x2 – ab,… If (x – a) is a factor of bx – ax + x2 – ab, what is the… Read More