Evaluate.
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Use scientific notation to solve the problem.Assume that the volume of the earth is 5 x 1014 cubic meters and the volume of a bacterium is 2.5 x 10-16 cubic meters. If the earth could be filled with bacteria, how many would it contain?
A. 5.0 x 10-31 bacteria B. 5.0 x 1031 bacteria C. 2.0 x 1030 bacteria D. 2.0 x 10-30 bacteria
Provide an appropriate response.Rate is the number of days, months, or years that money is borrowed.
A. True B. False
Find the real solutions of the equation.
= x + 4
A. {-7} B. {6} C. {7} D. {-6}
Find absolute maximum and minimum values of the function, if they exist, over the indicated interval. Where no interval is specified, use the real line. List your answers in terms of ordered pairs.
y = sin (2x) ? cos (x); [0, 2? ]