Today in math class we talked about math and philosophy. Two questions that really stood out to me were: “what is math?” And “is math the absolute truth?”
Below are links to review video tutorials, made with the “ShowMe” app. Number and Exponents – Reducing Radicals with Variables http://www.showme.com/sh/?h=AtUTXrE Measurement – Finding the Volume of Right Pyramids http://www.showme.com/sh/?h=D1svwtE Triginometry – Special 30, 60, 90 Triangle http://www.showme.com/sh/?h=OD6yipM Polynomials… Continue Reading →
I’ve learned… How to properly label angles and side lengths, and what the sides of a triangle are called in relation to your chosen angle. You label the angles with upper case letters (A, B, C), and you label the… Continue Reading →
Garibaldi Lake is located north of Squamish and south of Whistler. Two of the nearby volcanos have created a blockade (a dam) for the lake due to their lava flows. The lava dam is over 300 m thick and about… Continue Reading →
One thing that I have found particularly interesting about measurement so far is how it has evolved since the first number was created/ recognized. It’s really interesting to see and think about how people would have counted back in ancient… Continue Reading →
The equation my group had was y = 2^-x. We were instructed to make a table of values for ‘x’ equaling numbers -10 through 10. Then we had to plot the points on a graph to show the increase or… Continue Reading →
Above is a picture of 10 of the exponent rules and prescribed learning outcomes we learned in grade 9.
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