Please enable JavaScript.
Coggle requires JavaScript to display documents.
Ratios (Unit Rate: (The unit rate is the k-value, For example: If I was…
Ratios
Unit Rate:
-
For example: If I was baking a cake and for every one cake you needed 2 cups of flour then the unit rate would be two because if you wanted any amount of cakes you you just multiply the number of cakes you wanted by two
-
K value:
-
Ex: the k value it the same as the unit rate so if you were looking for a word problem it would be the same as the unit rate
-
Constant of P. (Graph)
-
For example if you are saying that a store gains 300 dirhams per month so it rises the same amount each month so on the line on the graph would pe straight and proportional.
-
Constant of P. (table)
-
For ex, Every one year 2 rocks are formed (Don't ask why I came up with that) so if you were to make a table it would say the number of years on one side and the number of moldy rocks on the other side.
-
Scalling
changing the size of a model by multiplying or dividing the length/width of the sides by a certain number. Then that number is called the scale factor.
Ex: a map because in real life it is much bigger but then they can scale it down so that you can see it and it fits in your hands
-
-
-
-
Unit rate, K-value, Constant of p (graph, Constant )table, scaling