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How do solve for a in yf=yi+vi *t + 1/2*at^2. Also, What’s this formulas name

Respuesta :

Answer:

Kinematics

Explanation:

Answer:

[tex]y_f = y_i + v_it + \frac{1}{2} at^2\\ y_f-y_i -v_it = \frac{1}{2}at^2\\ \frac{2(y_f-y_i -v_it)}{t^2}=a[/tex]

Explanation: