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Khan Academy

The constant of proportionality is a key concept in math. It's the number that we multiply one variable by to get another in a proportional relationship. This can be seen in everyday situations like cooking or in equations.

Learn all about proportional relationships. How are they connected to ratios and rates? What do their graphs look like? What types of word problems can we solve with proportions?

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Determine the constant of proportionality (k = y/x) within mathematical and real-world problems. Comparing proportionality constants Constant of proportionality from graph

Represent proportional relationships with tables, verbal descriptions, symbols, equations and graphs; translate from one representation to another. Determine the unit rate (constant of proportionality or slope) given any of these representations.

Determine the constant of proportionality (k = y/x) within mathematical and real-world problems. Comparing proportionality constants Constant of proportionality from graph

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Математик, урлаг, компьютерийн програмчлал, эдийн засаг, физик, хими, биологи, анагаах ухаан, санхүү, түүх зэрэг болон бусад олон төрлийн хичээлүүдээс сонгон үнэ төлбөргүй суралцаарай. Хан Академи нь дэлхийн түвшний ...