Algebra I on Khan Academy: Algebra is the language through which we describe patterns. Think of it as a shorthand, of sorts. As opposed to having to do something over and over again, algebra gives you a simple way to express that repetitive process. It’s also seen as a “gatekeeper” subject. Once you achieve an understanding of algebra, the higher-level math subjects become accessible to you. Without it, it’s impossible to move forward. It’s used by people with lots of different jobs, like carpentry, engineering, and fashion design. In these tutorials, we’ll cover a lot of ground. Some of the topics include linear equations, linear inequalities, linear functions, systems of equations, factoring expressions, quadratic expressions, exponents, functions, and ratios.

About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a personalized learning dashboard that empower learners to study at their own pace in and outside of the classroom. We tackle math, science, computer programming, history, art history, economics, and more. Our math missions guide learners from kindergarten to calculus using state-of-the-art, adaptive technology that identifies strengths and learning gaps. We’ve also partnered with institutions like NASA, The Museum of Modern Art, The California Academy of Sciences, and MIT to offer specialized content.

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Here are some amazing tricks for solving integrals. I promise your calculus teacher won’t show you these integration tricks. #math #integraltricks #integrationtricks ►PRODUCT RECOMMENDATIONS https://www.amazon.com/shop/brithemathguy

Thanks to all of you who support me on Patreon. You da real mvps! $1 per month helps!! 🙂 https://www.patreon.com/patrickjmt !! Sets: Union and Intersection. Just a very quick and basic idea of the ‘union’ and ‘intersection’ of two sets.

Learn how to solve quadratic inequalities using sign analysis in this free math video tutorial by Mario’s Math Tutoring. We go through 2 examples in detail. 0:24 Example 1 First Step is to Factor and Set Factors Equal to Zero 0:41 Plot the Zeros on the Number Line 1:00 Choose Test Values in Each Interval…