Answers Triangle OPQ above is the solution of the inequalities Triangle OPQ above is the solution of the inequalities A. x + 1 ≥ 0, y + x… Read More
Answers Factorize completely 4abx – 2axy -12b2x + 6bxy Factorize completely 4abx – 2axy -12b2x + 6bxy A. 2x(a – 3b)(2b – y) B. 2x(3b – a)(2b… Read More
Answers The graph of the function y = x(^2) + 4 and a straight line PQ… The graph of the function y = x(^2) + 4 and a straight line PQ are drawn to… Read More
Answers The length a person can jump is inversely proportional to his weight. If a 20… The length a person can jump is inversely proportional to his weight. If a 20 kg person can… Read More
Answers Find the value of x and y respectively if 3x – 5y + 5 =… Find the value of x and y respectively if 3x – 5y + 5 = 0 and 4x… Read More
Answers x varies directly as the product of u and v and inversely as their sum…. x varies directly as the product of u and v and inversely as their sum. If x =… Read More
Answers Find the range of the value of x satisfying the inequalities 5 + x (leq)… Find the range of the value of x satisfying the inequalities 5 + x (leq) 8 and 13… Read More
Answers The venn diagram above shows the numbers of students offering music and history in a… The venn diagram above shows the numbers of students offering music and history in a class of 80… Read More
Answers Given: U = {Even numbers between 0 and 30} P = {Multiples of 6 between… Given: U = {Even numbers between 0 and 30} P = {Multiples of 6 between 0 and 30}… Read More
Answers Find the number of ways of selecting 8 subjects from 12 subjects for an examination Find the number of ways of selecting 8 subjects from 12 subjects for an examination A. 490 B.… Read More