PA ANSWER PO AKO KAILANGAN NA KAILANGAN KO NA PO ITO NGAYON PA PINDOT NALANG PO NG PIC SALAMAT PO

Answer:
Answer:Speed (m/s):
Frequency (Hz):
Wavelength (m):
Explanation:
i hoped it helps you a lot but im not sure sa last na part sa wavelength na 6.12244898 feel ko wrong eh
thx btw pa brainliest din po pls.