Tag » Parabola
Pagi saungkoders !!
Lama tidak berjumpa. Maafkan hamba yang sering absen menulis disini (sedikit pesan kepada author saungkode yang lain : “nulis woy!” #mungkinmerekalelah). Saya tidak tahu mau nulis apa, sampai kemarin ada yang bertanya seputar hal ini (baca : judul). 727 more words
My College Algebra students had either Alg2 or Algebraic Concepts 2 (Alg2-lite) last year, so they spent months on quadratics and parabolas. When I mentioned we would be starting quadratics, I got a class-wide, unanimous groan. 1.012 more words
Today I was teaching one of my classes about drawing graphs. It was going well, we’d moved from linear to quadratic and discussed the shape. After a few minutes of plotting quadratic graphs from equations one of the students asked, “Sir, these parabolas are all symmetrical, right?” we discussed it briefly and he decided that yes they were. 254 more words