The intensityIof light (in lumens) at a distancexmeters below the surface is given by , whereI0 is the intensity at the surface andkdepends on the clarity of the water. At one location in the Arctic Ocean,and

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Please enter your answer as a number without the units, rounded to two decimal places.

Fill in the blank(s) with the appropriate word(s).

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2.06

Mathematics

Solve.In a recent International Gymnastics competition, the U.S., China, and Romania were the big winners. If the total number of medals won by each team are three consecutive integers whose sum is 81 and the U.S. won more than China who won more than Romania, how many medals did each team win?

A. U.S.: 83 medals; China: 82 medals; Romania: 81 medals B. U.S.: 26 medals; China: 25 medals; Romania: 24 medals C. U.S.: 29 medals; China: 28 medals; Romania: 27 medals D. U.S.: 28 medals; China: 27 medals; Romania: 26 medals

Find an equation of a line satisfying the following conditions.Vertical, passing through (-3, 4)

A. y = -3 B. x = -3 C. x = 4 D. y = 4

Express in terms of sums and differences of logarithms.logb

A. logbx +  - logby + logbz
B. logbx + 2 - 4logby - 10logbz
C. logbx ?  - (logby ? logbz)
D. logbx +  - logby - logbz

Graph the function y = g(x), given the graph of y = f(x). g(x) = f

A.

B.

C.

D.