Solve the problem.The table below gives the violent crime rate (per 100,000 people) for a particular state every five years from 1970 to 2010.
Use technology to find the cubic function that is the best fit for this data, where x is the number of years after 1970. Use the model to estimate the year having a violent crime rate of 11.4 per 100,000.
A. 2016
B. 2012
C. 2011
D. 2014
Answer: D
Mathematics
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Graph the function by plotting points.g(x) = - x - 4
A.
B.
C.
D.
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Write the polar equation in terms of x and y.r = 11
A. x2 + y2 = 11 B. x2 + y2 = 121 C. y = 11 D. x = 11
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Find the determinant.det
A. -8 B. 18 C. -66 D. -18
Mathematics
Differentiate.f(x) = e5x
A. 5ex
B. e5x
C. e5x
D. 5e5x
Mathematics