At some point in the test the ability to do matrix transformations of a 2-dimensional polygon will come in handy. Here are the most useful transformations and what they do. First of all: You need to have your polygon in matrix form in order to apply a matrix transformation. This just means compile a list …
First of all let’s get this out of the way, the CSET will never ask you directly to do anything. Part of the complication of this test is trying to figure out what you need to do AND knowing the skills to do so. A staple question on the MATH CSET II is finding area …
“Put that thing down flip it and reverse it.” Wise words from a seemingly secret mathematician. Yes in a nutshell, or Missy Elliot lyric, inverse functions are exactly that. Replace thing with function and you’re basically there. Think about going to Target and accidentally spending over $100, everyone does it. After you’re done looking into …
One popular question that continues to pop up on the math CSET II is proving two lines are parallel. This may happen when the two lines are floating in space or when they are cut by a transversal. Since it is the CSET test they will not just directly ask you (satanists) but rather bury …
Given the state of things recently I thought I’d share how I record my video lessons. I do this all for free. To set up everything it may take about an hour but after you do the initial work everything is easy. What you need: A youtube account A google classroom A camera ( cell …
