exam Maths Puzzle Numerical Ability

Give the domain of the function f(x) = 1/sq rt x-1.

Read Solution (Total 0)

exam Other Question

A triangle has the following sides: 12 feet, 20 feet, and 16 feet. Is this a right triangle? Explain your answer. Solve the system by substitution.

x + 4y = -4
3x - 3y = -12

Thanks.