Purplemath
purplemath.com
Purplemath is a free algebra lessons website. The author, Elizabeth Stapel, always had trouble with math; her lessons show the methods that finally worked for her. Purplemath is where you go when the book and the instructor aren't making any sense.
👤 Joined on 04 December 2024
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📜 Kullanıcı Geçmişi
- 04 Ara 2024, 11:49
🎉 Bluesky'e katıldı - İlk kullanıcı adı:
@purplemath.bsky.social - 04 Ara 2024, 18:14
✏️ Kullanıcı adı değişti:
@purplemath.bsky.social→@purplemath.com
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❤️ Beğendiği Gönderiler
If clocks had been invented in the Southern Hemisphere, they'd have been built backwards from their current form. Why? #sundial #clock #clocks #clockwise #history #romannumerals #purplemath
Show Post"I like your weird brain very much." 💜 #brainhealth #weird #weirdos #purplemath
Show PostLimits and infinity are weird. #limits #area #perimeter #circle #square #approximation #circumference #pi #piequals4 #purplemath
Show PostMath and history. #mathematics #math #Babylon #Babylonian #sixty #numbers #Purplemath
Show PostThe difference between "percentage" and "percentage points". #percent #percentage #percentagepoints #mathematics #Purplemath
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