Answer:
Parasitism would be the answer.
Step-by-step explanation:
Parasitism is where one organism benefits but the other organism is harmed.
Answer: A
Step-by-step explanation:
The moon's gravity pulls water away from Earth, causing high tide on the side of Earth facing the moon.
Step-by-step explanation:
<em>A</em><em>n</em><em>s</em><em>w</em><em>e</em><em>r</em><em>. </em><em>i</em><em>n</em><em> </em> the attachment
Answer:
<h2>radius of 8</h2>
Step-by-step explanation:
step one :
Given that the equation of the circle is described as
![x^2 + y^2 = 64](https://tex.z-dn.net/?f=x%5E2%20%2B%20y%5E2%20%3D%2064)
To correctly identify the center of the circle we have to place the equation in the standard form.
the standard equation for a circle is
![(x-h)^2+(x-k)^2= r^2](https://tex.z-dn.net/?f=%28x-h%29%5E2%2B%28x-k%29%5E2%3D%20r%5E2)
step two :
let us re-write the given equation so that we can compare it with the general equation of circle
![(x-0)^2+(x-0)^2= 8^2](https://tex.z-dn.net/?f=%28x-0%29%5E2%2B%28x-0%29%5E2%3D%208%5E2)
step three:
From this above equation in step two we can see that the circle has a radius of 8