The polar equation r = 2+ 5 cosθ shows the given graph because it has its' range as 0 ≤ ≤2π.
What is the polar equations?
A polar equation is any equation that describes a relation between r and θ.
where;
r represents the distance from the origin to a point on a curve.
θ represents the counter clockwise angle made by a point on a curve, the pole, and the positive x-axis.
From the given graph, we can say that the polar equation r = 2+ 5 cosθ shows the given graph because it has its' range as 0 ≤ ≤2π.
Read more about polar coordinates at;https://brainly.com/question/23615956
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