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10 percent of 389 = 38.910% of 389= 10% *389= 10%/100% *389= 389/10 or 38.9
7 x 389 = 2723 389 + 389 + 389 + 389 + 389 + 389 + 389 = 2723
389 is a prime number.
562 - 389 is 173
25% of 389 is 97.25.
The frequency of a wave is calculated using the equation: wave speed = frequency x wavelength. Therefore, the frequency of a wave with a wavelength of 15 m and traveling at 330 m/s would be 22 Hz.
The lowest frequency audible to the human ear is around 20 Hz. Using the formula v = fλ, where v is the speed of sound (330 m/s) and f is the frequency (20 Hz), we can solve for the minimum wavelength, which is 16.5 meters.
f = C fo / (C + vs)(Assuming speed of sound, c = 330 m/s),f = 330 fo / (330 +49 ) frequency that she would hear isf = 0.87 f0
10 percent of 389 = 38.910% of 389= 10% *389= 10%/100% *389= 389/10 or 38.9
7 x 389 = 2723 389 + 389 + 389 + 389 + 389 + 389 + 389 = 2723
389 = 1 x 389 (389 is a prime number).
1 x 389, 389 x 1.
1 and 389.
389 is a prime number.
389 is a prime number. The only factors are 1 and 389 only.
wavelength = velocity/ frequency wavelength = 330/256 wavelength = 1.29 (to 3 sig fig) 1.30
389 is a prime number because its only factors are 1 and itself; 389.