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. 1000, 63
B. 1000, 31
C. 1000, 16,000
D. 2000, 63


Answer: A

Mathematics

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Provide an appropriate response.If a > b, then ac > bc, and  >  , provided that:

A. c is greater than zero. B. c is a negative integer. C. c is not equal to zero. D. c is less than zero.

Mathematics

Solve the problem.If the average cost per unit C(x) to produce x units of plywood is given by  what is the unit cost for 10 units?

A. $120.00 B. $3.00 C. $80.00 D. $24.00

Mathematics

Answer the question.True or False: The graph of the equation 9x - 15y = 30 goes through 

A. False B. True

Mathematics

Use transformations to explain how the graph of the given function can be obtained from the graph of the appropriate root function (y =  or y =).f(x) = 

A. Rewrite as 6. Shift the graph of y =  to the right 3 units and upward 6 units.
B. Rewrite as 6. Shift the graph of y =  to the left 3 units and stretch vertically by a factor of 6.
C. Rewrite as 6. Shift the graph of y =  upward 3 units and stretch vertically by a factor of 6.
D. Rewrite as 6. Shift the graph of y =  to the right 3 units and stretch vertically by a factor of 6.

Mathematics