Mathematics, 22.01.2020 08:31 JellalFernandes

The kinetic energy in joules of a 50-kilogram runner running at
v meters per second is modeled by the equation e = 25v2.
a. write and simplify an expression for the kinetic energy of a runner
running at 3v meters per second. is it three times as great as the
kinetic energy at v meters per second? explain your reasoning.

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The kinetic energy in joules of a 50-kilogram runner running at
v meters per second is modeled...

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