Solve the problem.The amount of particulate matter left in solution during a filtering process is given by the equation
where n is the number of filtering steps. Find the amounts left for
and
(Round to the nearest whole number.)
A. 600 units; 4800 units
B. 600 units; 75 units
C. 1200 units; 75 units
D. 600 units; 19 units
Answer: B
Mathematics
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A. No solution B. 1, 1000 C. 0, 3 D. 1, 10
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Graph the exponential function.y = 3-x
A.
B.
C.
D.
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Compute the unit binormal vector and torsion of the curve. r(t) =
A. B(t) = , ? = 0
B. B(t) = , ? = 1
C. B(t) = , ? = 0
D. B(t) = , ? = 1
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Find the volume generated by revolving about the x-axis the regions bounded by the following graphs.
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