A stone is tossed into the air from ground level with an initial velocity of 25m/s. its height at time is h(t)=25t-4.9t^2m. compute the stone's average velocity over the time interval[1,2.5]

Which fraction below is equivalent to 10/12?

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Which is a true statement about an exterior angle of a triangle a. it is formed by two segments that are not sides of the triangle, b. it forms a linear pair with one of the interior angles of the triangle, c. it is complementary to one of the interior angles of the triangle. d. it is formed by two segments that are sides of the triangle.