Answer:
<h2>The equation represents an ellipse with an eccentricity of 0.7.</h2>
Step-by-step explanation:
The given equation is
This equations represents a conic section in polar form, where the coefficient of the cosine function is the eccentricity of the conic section.
So, in this case, the eccentricity is , which indicates that the equation belong to an ellipse, because the eccentricy of ellipses are between 0 and 1.
Therefore, the equation represents an ellipse with an eccentricity of 0.7.
Well, "circumference" is a word that's reserved for circles. If you want
the distance all the way around a rhombus, that's called the "perimeter"
of the rhombus.
To find it, you need to know the length of one side. Then, since a rhombus
has 4 sides and they're all the same length, you just multiply the length you
have by 4 .
0-449 is the most reasonable bc of how much the shipping costs
X= - x/2+9 if that is what you are asking
or -2x+18
Answer:
x
Step-by-step explanation:
The number of adults is given to be x.