A Look At Slide Rules A Look At Slide Rules begin-post-stats Warrior Homestead • 1K views end-post-stats begin-duration 13:18 end-duration Math topics: _Elementary_geometry_##Elementary geometry##_Cube_##Cube##_Tangent_##Tangent##_Trigonometry_##Trigonometry Other topics: _English_inventions_##English inventions##_Celluloid_##Celluloid##_Magnifying_glass_##Magnifying glass##_Slide_rule_##Slide rule##_Operation_paperclip_##Operation paperclip##_Wernher_von_Braun_##Wernher von Braun##_V-2_rocket_##V-2 rocket##_Saturn_V_##Saturn V##_American_inventions_##American inventions##_EBay_##EBay##_Telephone_##Telephone##_Calculator_##Calculator video-id: pPbkj0-skWY channel_Warrior_Homestead_ So What Learning American inventions , Elementary geometry , English inventions , Operation paperclip Friday, January 19, 2018 Share Share
