exam Maths Puzzle Numerical Ability

What is the axis of symmetry for y=x^2-5x+3?

Read Solution (Total 0)

exam Other Question

Find three consecutive multiples of 5 such that the sum of the square of the first two is 125 greater than the square of the third. A right triangle has legs of lengths 6 and 8. the altitude to the hypotenuse has length BLANK.