Answers In (sin(X+30)^o=cos40^o),find X In (sin(X+30)^o=cos40^o),find X A. 10o B. 20o C. 50o D. 60o E. 90o Correct Answer: Option B Explanation… Read More
Answers In ∆PQR. ∠PQR is a right angle. |QR| = 2cm and ∠PRQ = 60o. Find… In ∆PQR. ∠PQR is a right angle. |QR| = 2cm and ∠PRQ = 60o. Find |PR| A. 4√3cm… Read More
Answers A box contain 2 white and 3 blue identical balls. If two balls are picked… A box contain 2 white and 3 blue identical balls. If two balls are picked at random, one… Read More
Answers The values of x when y = -1 are approximately The values of x when y = -1 are approximately A. -10 and 2.0 B. -1.3 and 2.3… Read More
Answers The graph of the quadratic expression The graph of the quadratic expression A. (y=x^2 + x – 2) B. (y=x^2 – x + 2)… Read More
Answers In the diagram above, the area of triangle ABC is 35cm2, find the value of… In the diagram above, the area of triangle ABC is 35cm2, find the value of y A. 5cm… Read More