CAHSEE Practice: Problems 20-22. Created by Sal Khan.
Watch the next lesson: https://www.khanacademy.org/test-prep/cahsee-subject/cahsee/v/cahsee-practice-problems-23-27?utm_source=YT&utm_medium=Desc&utm_campaign=CAHSEE
Missed the previous lesson? https://www.khanacademy.org/test-prep/cahsee-subject/cahsee/v/cahsee-practice-problems-17-19?utm_source=YT&utm_medium=Desc&utm_campaign=CAHSEE
CAHSEE on Khan Academy: Sal working through the 53 problems from the practice test available at http://www.cde.ca.gov/ta/tg/hs/documents/mathpractest.pdf for the CAHSEE (California High School Exit Examination). Clearly useful if you're looking to take that exam. Probably still useful if you want to make sure you have a solid understanding of basic high school math.
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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Subscribe to Khan Academy’s CAHSEE channel: https://www.youtube.com/channel/UCeNU9WvOlPkpBfwDcvWg4ZQ?sub_confirmation=1
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