Given the position-time graph of a linear motion, we can interpret whether the moving object moves forward or backward (or right or left, depending on how we define the motion!). Click here to see more videos: https://alugha.com/KhanAcademy View more lessons or practice this subject at https://www.khanacademy.org/math/ap-calculus-ab/ab-diff-contextual-applications-new/ab-4-2/v/interpreting-direction-from-position-time?utm_source=youtube&utm_medium=desc&utm_campaign=apcalculusab Khan Academy is a nonprofit organization with the mission of providing a free, world-class education for anyone, anywhere. We offer quizzes, questions, instructional videos, and articles on a range of academic subjects, including math, biology, chemistry, physics, history, economics, finance, grammar, preschool learning, and more. We provide teachers with tools and data so they can help their students develop the skills, habits, and mindsets for success in school and beyond. Khan Academy has been translated into dozens of languages, and 15 million people around the globe learn on Khan Academy every month. As a 501(c)(3) nonprofit organization, we would love your help! Donate or volunteer today! Donate here: https://www.khanacademy.org/donate?utm_source=youtube&utm_medium=desc Volunteer here: https://www.khanacademy.org/contribute?utm_source=youtube&utm_medium=desc
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Walk through the logic of determining what kind of good has the most elastic demand in this video. Click here to see more videos: https://alugha.com/KhanAcademy AP(R) Microeconomics on Khan Academy: Microeconomics is the study of individual decisionmakers in an economy, such as people, households,
Given the first derivative of an implicit equation in x and y, evaluate the second derivative at a certain point. Problem taken from the 2015 AP Calculus AB exam. Click here to see more videos: https://alugha.com/KhanAcademy View more lessons or practice this subject at https://bit.ly/2vQTiGC Kha
Economies of scale exist when long-run average total cost decreases as output increases, diseconomies of scale occur when long-run average total cost increases as output increases and constant returns to scale occur when costs do not change as output increases. Click here to see more videos: https:
