Question 813566
an arrow is shot vertically from a platform 22 ft high at a rate of 175 ft per second. when will the arrow hit the ground
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You didn't spec a function.
Most commonly used on Earth (in feet) is;
h(t) = -16t^2 + 175t + 22 for the given initial conditions.
h(t) = -16t^2 + 175t + 22 = 0
Solve for t, use the positive solution.
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*[invoke solve_quadratic_equation -16,175,22]
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t =~ 11.062 seconds