Formulas

The following are some formulas that have you may find useful in solving problems.

Math

If you want to count the sum of numbers 1, 2, 3, ... n, you can use the formula: $$\frac{n(n+1)}{2}$$ or

sum = (n * (n + 1)) / 2

$$x_{f} = x_{i} + vt + at^{2}$$ or

distance_final = distance_initial + (velocity * time) + (acceleration * time * time)

$$v_{f} = v_{i} + at$$ or

velocity_final = velocity_initial + acceleration * time