The human ear can hear sounds from a low of 20.0Hz up to a maximum frequency of about 20,000Hz. If the speed of sound in air at a
temperature of C is 331m/s, find the wavelength associated with these
frequencies.

step-by-step explanation:

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c. (3,2,6) is the answer.

step-by-step explanation:

when the line is solid:

when the line is dashed:

this > inequality sign means:

this < inequality sign means:

this > inequality sign means:

this < inequality sign means:

about the problem:

srry i'm not done ! i'll

= 5

step-by-step explanation:

to find the 15th term substitute n = 15 into the nth term formula

= (- 3 × 15 ) + 50 = - 45 + 50 = 5