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On your own

Building on what we've done so far, you might try to solve the following problems.

  1. What angle tex2html_wrap_inline249 will maximize the horizontal distance the projectile travels?
  2. Suppose that the target is at the point x=30m and y=5m. Given the values tex2html_wrap_inline355 , tex2html_wrap_inline357 and tex2html_wrap_inline359 , what value of tex2html_wrap_inline249 should you use to hit the target?


Sean O Anderson
Wed Sep 4 09:48:47 EDT 1996