When Fire Meets Elements

For our lab, we did three experiments on chemical reactions. http://myriverside.sd43.bc.ca/jasonse2016/files/2017/11/Jason-vid-2blukxe.mp4 Video_1-1x319s5 The first was a reaction between calcium metal and water. When we added water, the calcium began to bubble,...

Algebra Tiles Review Math 10 H 2017

When expanding two binomials using algebra tiles, arrange your binomials so that one is up horizontal, and the other is done vertically. For example, when doing the equation (x+1)(2x-3), you will arrange the binomials like this. For all tiles, the red side is negative...