This is my work. Human Activities-2egrw5c Momoka Hataya
This is my work. Canadian Studies Momoka Hataya-2dpvp57 Momoka Hataya
This is my work.
This is my work Art2-pje2xb
①Ball goes down. ②Ball goes into the top half of plastic bottle. ③Ball goes throgh the strow. ④Ball drops the small container and it bounce the other small container. ⑤Ball pushes the LEGO. ⑥ My Rube Goldberg Machine is completed. This is my project′s movie.IMG-0178-ryn1kd
This week in Math, we finished our unit on Absolute Values and radicals. This equation is how to radicals calculate.
General Term tn＝t1＋d（n-1) Arithmetics sum Sn＝n(t1＋tn)/2 General Term tn＝ｔ１×r＾2-1 Geometric sum Sn=t1(1-r＾ｎ)／1－r, r≠0 Infinite Geometric sum S∞＝t1/1-r I learned these formula.
This week I learned about solving systems of Liner Equations by Elimination.
This week I learned Genaral form and y-intercept form. The point -slope form of equitation of a line is y-y1 = m(x-x1) where m is the slope of the line, and (x1,y1) represents a point on the line .
This week I did write my initials