Source:New SAT Study GuideTest 1; Test 1, Section 4; #9

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1

Which of the following expresses the air temperature in terms of the speed of a sound wave?

a = 1,052 + 1.08t

The speed of a sound wave in air depends on the air temperature. The formula above shows the relationship between a, the speed of a sound wave, in feed per second, and t, the air temperature, in degrees Fahrenheit.

1 Explanation

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1

Jessica Ellis

Apr 12, 2016 •Comment

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