a window is shaped like a semicircle the base of the window has a diameter of 3 1/2 feet find the area of the window to the near
2 answers:
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Answer:
1) For :
and
, 2) For
:
and
Step-by-step explanation:
The polynomial is a second-order polynomial of the form
. By direct comparison, we construct the following system of equations:
(1)
(2)
By (1) we know that there are a family of pairs such that the system of equations is satisfied. Let suppose that both and
are integers. We assume two arbitrary integers for
:
1)
2)