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Math (Unit Rate (Definition: Unit rate (Also known as constant) is the is…
Math
Unit Rate
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Real life example: One example - if there were 2 buses and and 10 students the unit rate would be 5 because in each bus they can only fit 5 students
Relationship with other units: The unit rate is connected to many parts of the unit such as tables, graphs, equations and formulas
Proportional
Real life example: For every dollar you get 2 candies. This is proportional because it increases by 2 candies for each dollar you spend
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K-value :
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Real life example: 5 apples cost 10 dollars, therefore, the k value would be 2 because the cost will increase by 2 for every apple
Relationship with other units: The k value determines if the numbers are proportional or not and it determines the unit rate, graph and table
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Scaling
Real life example: I created a model but I want to see how big it would be in real life so I need to multiply it by a certain scale factor
Relationship with other units: It can be connected with proportionality because the scale could go up in a certain number each time which is the constant
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constant of p (on Graph
If every minute Justin Biebers tickets goes up by 50 that relationship would be proportional on a graph becuase it starts at zero and goes up in a straight line
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Definition: It is the constant for one thing but shown on a graph and the line that is shown has to go through the origin and it has to be straight
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