As the name implies, the derivimeter finds the derivative of a function. To do that, you have to plot the function on a piece of paper that the meter can measure. If you forgot calculus or skipped ...

Differentiation is used in maths for calculating ... The rate of change of a function \(f(x)\) with respect to \(x\) can be found by finding the derived function \(f\textquotesingle(x)\).

However, the multiple cell types within a tissue don't just have different functions ... a finite capacity for cell division and begins to differentiate, whereas the other daughter cell remains ...

Below is the graph of a quadratic function, showing where the function is increasing and decreasing. If we draw in the tangents to the curve, you will notice that if the gradient of the tangent is ...