Answer:
Watch some videos on complex topics you have trouble doing, and do any exercises the video links to. Read all your textbooks and test yourself, or have somebody do it for you. Read all your notes and memorize terms.
=10-4/7-5
=6/2
=3
slope =3
B) 4 Amplitudes while the waves travels 1 wavelength and completes 1 period.
you just in jl
Explanation:
Yes
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