SOLUTION: A rectangular painting(not including the frame)has a height of 8 inches and a length of 12 inches. The frame surrounding the picture is of uniform thickness(w)
a.Create a function
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Question 1080858: A rectangular painting(not including the frame)has a height of 8 inches and a length of 12 inches. The frame surrounding the picture is of uniform thickness(w)
a.Create a function in standard form that models the are of the frame only.
b.what is the domain of the function
c.if the are of the frame is 224 square inches what is the thickness(w) of the frame?
Answer by josgarithmetic(39618) (Show Source): You can put this solution on YOUR website!
Picture Only, inches^2
Picture and Frame
Frame Area only
-
-----function, area just the frame
Domain,
Last question: Let A(w)=224 and solve for w.
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