In an age of extreme market volatility, broken financial paradigms and collapsing financial structures, there are still those who lead the capitalization of these circumstances with substandard and appallingly useless provisions.
How do you use two points to find the slope of a line? Students can use this Algebra 1 printable study guide with the free online lesson to learn how to use the formula for slope and learn about zero and undefined slope for horizontal and vertical lines. The online lesson includes a practice quiz with instant feedback!
Strangely hypnotic GIFs that play with shapes and motion
My students in standard level eighth grade math struggle to understand the difference between zero and undefined slope. I couple of years ago I drew some symbols on the front whiteboard and said aloud, “Imagine the 0 is a ball that someone is standing on