Hyperbolic Functions 1 (AQA A-Level Further Maths): Quizzes

$\frac{e^x - e^{-x}}{2}$

$\frac{e^x + e^{-x}}{2}$

$1$

$(0, 1)$

Rotational symmetry about the origin

$y = 1$ and $y = -1$

$\cosh^2 x - \sinh^2 x \equiv 1$

$\ln(x + \sqrt{x^2 + 1})$

$x \geq 1$

$(0, 3)$