Answers In the diagram, PQRST is a quadrilateral. PT // QS, (a) In the diagram, PQRST is a quadrilateral. PT // QS, < PTQ = 42°, < TSQ =… Read More
Answers A library received $1,300 grant. It spends 10% of the grant on magazine subscriptions, 35% on… A library received $1,300 grant. It spends 10% of the grant on magazine subscriptions, 35% on new books, 15%… Read More
Answers In a class of 40 students, 18 passed Mathematics, 19 passed Accounts, 16 passed Economics,… In a class of 40 students, 18 passed Mathematics, 19 passed Accounts, 16 passed Economics, 5 passed Mathematics… Read More
Answers In the diagram, /PQ/ = 6 cm, /QR/ = 13 cm, /RS/ = 5 cm… (a) In the diagram, /PQ/ = 6 cm, /QR/ = 13 cm, /RS/ = 5 cm and < RSQ… Read More
Answers Simplify : (frac{frac{1}{2} of frac{1}{4} div frac{1}{3}}{frac{1}{6} – frac{3}{4} + frac{1}{2}}). (b) Given that… (a) Simplify : (frac{frac{1}{2} of frac{1}{4} div frac{1}{3}}{frac{1}{6} – frac{3}{4} + frac{1}{2}}). (b) Given that (sqrt{x} = 10^{bar{1}.6741}),… Read More
Answers Make q the subject of the relation (t = sqrt{frac{pq}{r} – r^{2}q}). (b) If… (a) Make q the subject of the relation (t = sqrt{frac{pq}{r} – r^{2}q}). (b) If (9^{(1 – x)}… Read More
Answers A sector of a circle with radius 21 cm has an area of 280(cm^{2}). (a)… A sector of a circle with radius 21 cm has an area of 280(cm^{2}). (a) Calculate, correct to… Read More
Answers Three towns X, Y and Z are such that Y is 20 km from X… Three towns X, Y and Z are such that Y is 20 km from X and 22 km… Read More
Answers Class Interval Frequency 60 – 64 2 65 – 69 3 70 – 74 6… Class Interval Frequency 60 – 64 2 65 – 69 3 70 – 74 6 75 – 79… Read More
Answers In the diagram, ABCD is a rectangular garden (3n – 1)m long and (2n… (a) In the diagram, ABCD is a rectangular garden (3n – 1)m long and (2n + 1)m wide.… Read More