exam Maths Puzzle Numerical Ability

Find all (vertical and horizontal) asymptotes of f(x) = 2x^2 + 4x + 2 / 1-x^2. What is the domain of this function?

Read Solution (Total 0)

exam Other Question

Please help with this problem.

What is the probability of choosing a man that is wearing a hat. There are 20 men with hats, 30 men without hats, 25 women with hats, and 10 women without hats. The speed of one aircraft to that of another is 2 to 5. If the slower aircraft has a speed of 300 knots, what is the speed of the faster aircraft?