Answers Face 1 2 3 4 5 6 Frequency 12 18 y 30 2y 45 Given… Face 1 2 3 4 5 6 Frequency 12 18 y 30 2y 45 Given the table above… Read More
Answers Face 1 2 3 4 5 6 Frequency 12 18 y 30 2y 45 Given… Face 1 2 3 4 5 6 Frequency 12 18 y 30 2y 45 Given the table above… Read More
Answers Given that ( a = begin{pmatrix} 2 \ 3 end{pmatrix}) and (b = begin{pmatrix} -1… Given that ( a = begin{pmatrix} 2 \ 3 end{pmatrix}) and (b = begin{pmatrix} -1 \ 4 end{pmatrix}),… Read More
Answers A fair die is tossed twice. What is its smple size? A fair die is tossed twice. What is its smple size? A. 6 B. 12 C. 36 D.… Read More
Answers In a class of 10 boys and 15 girls, the average score in a Biology… In a class of 10 boys and 15 girls, the average score in a Biology test is 90.… Read More
Answers A curve is given by (y = 5 – x – 2x^{2}). Find the equation… A curve is given by (y = 5 – x – 2x^{2}). Find the equation of its line… Read More
Answers Differentiate (frac{5x^{3} + x^{2}}{x}, xneq 0) with respect to x. Differentiate (frac{5x^{3} + x^{2}}{x}, xneq 0) with respect to x. A. 10x+1 B. 10x+2 C. x(15x+1) D. x(15x+2)… Read More
Answers There are 7 boys in a class of 20. Find the number of ways of… There are 7 boys in a class of 20. Find the number of ways of selecting 3 girls… Read More
Answers Simplify (frac{sqrt{128}}{sqrt{32} – 2sqrt{2}}) Simplify (frac{sqrt{128}}{sqrt{32} – 2sqrt{2}}) A. (2sqrt{2}) B. (3sqrt{2}) C. 3 D. 4 Correct Answer: Option D Explanation (sqrt{128} … Read More
Answers The 3rd and 7th term of a Geometric Progression (GP) are 81 and 16. Find… The 3rd and 7th term of a Geometric Progression (GP) are 81 and 16. Find the 5th term.… Read More