Determine whether f is continuous at c.f(x) = 2x4 - 8x3 + x - 5;c = 8

A. continuous
B. not continuous


Answer: A

Mathematics

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Find the whole.24 workers is 1% of what number of workers?

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Find the integral using tables of integrals.  

A. -  ln  + C
B.  ln  + C
C. -  ln  + C
D.  ln  + C

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Provide an appropriate response.Add:  0.3874+ 0.9163

A. 0.00013037 B. 1.2937 C. 0.129137 D. 1.3037

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Graph the function. Specify the intervals over which the function is increasing and the intervals where it is decreasing.y = -x2/5

A. Increasing -? < x < 0
Decreasing 0 < x < ?

B. Decreasing -? < x ? 0
Increasing 0 ? x < ?

C. Increasing -? < x < ?

D. Decreasing -? < x < ?

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