Plotting and interpreting graphs
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7.Parabolic graph: quadratic proportion

When we represent the graph, sometimes we get a curve called parabola, that show us that both variables have a quadratic proportion

The variable shown on the y-axis depends on the variable shown on the x-axis, and if multiply B by a number, variable A multiplies by n2.

The equation for the relationship between A and B is: A = K B2

A

L

C