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yaymath uploaded a new video
Surfer dude returns for a Geometry video on Deductive Reasoning. Dude, we discuss two primary concepts, dude: The Law of Syllogism and the Law of D...
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yaymath uploaded a new video
Math money, baby! In this important lesson, we introduce the concept of proofs in Geometry. We start with a quick run through of some common proper...
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yaymath uploaded a new video
I am classically trained, in the world of the original Nintendo. (Check the shirt.) While you do, join us as we tackle solving 2 equations having 2...
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yaymath uploaded a new video
Parallel Lines is a main topic in Geometry, and comes up many times on the SAT. Join us in this introductory lesson that discusses the five main an...
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yaymath uploaded a new video
Hola YayMathers! Proofs are the biggest challenge in any Geometry curriculum. Join us as we complete a proof involving segments. Stay tuned to the ...
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Thank you so much!
Even your class, helps out.
Question- Sally has pieces of paper in her photcopier measuring 21cm by 30 cms. The paper in her photocopier is 80 gsm. This means that 1 metre squared of the paper weighs 80 grams. The paper in the photocopier weighs 25.2 kgs. How many sheets of paper are in the mashine? Note: I am a maths tutor in Australia so the spelling may be odd. I worked out some ways to approach the problem but I was slow and there are better ways . i love your program but if I went to your lessons i feel i would run for it.