human
Substitute positive non-integer values into formulae involving powers or roots Calculate the time taken \( (t) \) for a a particle to travel with acceleration \( (a)=4.1 \mathrm{~ms}^{-2} \), initial velocity \( (u)=2.8 \mathrm{~ms}^{-1} \) and final velocity \( (v)=8.7 \mathrm{~ms}^{-1} \) \( t=\frac{1}{a}(v-u) \) \( \begin{array}{c}t=4.1 \times(8.7-2.8) \\ t=24.19\end{array} \)
gpt
When multiplying fractions, multiplies the denominator