Δd = v₁t + ½at²
tags:
from: https://paradoxalteddybear.tumblr.com/post/54269053262
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tags:
from: https://paradoxalteddybear.tumblr.com/post/54269053262
recommended: paradoxalteddybear tumblr, boob69 #koming boob_gifs komochizuki boobbounce