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The Data in the Table Show the Number of Burglaries f(x)=0.0007x3+0.086x20.79x+4.07f ( x ) = - 0.0007 x ^ { 3 } + 0.086 x ^ { 2 } - 0.79 x + 4.07

Question 431

Multiple Choice

The data in the table show the number of burglaries reported in a small town for several years on record.
 The data in the table show the number of burglaries reported in a small town for several years on record.     Determine the linear, quadratic, cubic, or quartic function that best fits the data. A)   f ( x )  = - 0.0007 x ^ { 3 } + 0.086 x ^ { 2 } - 0.79 x + 4.07  B)   f ( x )  = - 0.00004 x ^ { 4 } + 0.0006 x ^ { 3 } + 0.07 x ^ { 2 } - 0.76 x + 4.05  C)   f ( x )  = 0.07 x ^ { 2 } - 0.71 x + 3.99  D)   f ( x )  = 0.28 x + 1.7

Determine the linear, quadratic, cubic, or quartic function that best fits the data.


A) f(x) =0.0007x3+0.086x20.79x+4.07f ( x ) = - 0.0007 x ^ { 3 } + 0.086 x ^ { 2 } - 0.79 x + 4.07
B) f(x) =0.00004x4+0.0006x3+0.07x20.76x+4.05f ( x ) = - 0.00004 x ^ { 4 } + 0.0006 x ^ { 3 } + 0.07 x ^ { 2 } - 0.76 x + 4.05
C) f(x) =0.07x20.71x+3.99f ( x ) = 0.07 x ^ { 2 } - 0.71 x + 3.99
D) f(x) =0.28x+1.7f ( x ) = 0.28 x + 1.7

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