A. Resize
By dragging the border of a field or record, you are either enlarging it or compressing it. Choices "b" and "d" are only half correct, as there is always the possibility of making it smaller. Hope this helps!
Answer: 3/5 or 0.6m
Explanation:
frecuencia (f) = 550Hz
velocidad del sonido en el aire (v) = 330m/s
velocidad =frecuencia × longitud De onda(λ)
v = fλ
330 = 550 × λ
λ = 330 / 550
λ = 3/5
λ = 0.6m
Moderno = mordern, if It does than yes!
The correct answer is A. A1!