Given s(t) = 41+ 12, where s(t) is in miles and t is in hours, find each of the following. a) v(t) b) a(t) c) The velocity and acceleration when t 2 hr d) When the distance function is given by a linear function, there is uniform motion. What does uniform motion mean in terms of velocity a) v(t) = b) a(t) = c) When t=2 hr, the velocity is (Simplify your answer.) When t=2 hr, the acceleration is (Simplify your answer.) funlocity and acceleration? Choose the correct answer below.

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Rate of Change

The relation between two quantities which displays how much greater one quantity is than another is called ratio.

Slope

The change in the vertical distances is known as the rise and the change in the horizontal distances is known as the run. So, the rise divided by run is nothing but a slope value. It is calculated with simple algebraic equations as: