0.85 is equal to 6/7 because you divide six by seven....Hope this helped.
Equation of the circle:
![(x-5)^2+(y+4)^2=100](https://tex.z-dn.net/?f=%28x-5%29%5E2%2B%28y%2B4%29%5E2%3D100)
Step-by-step explanation:
The equation of a circle is given by
![(x-x_0)^2+(y-y_0)^2=r^2](https://tex.z-dn.net/?f=%28x-x_0%29%5E2%2B%28y-y_0%29%5E2%3Dr%5E2)
where
are the coordinates of the center of the circle
r is the radius of the circle
For the circle in this problem, we know that:
(5,4) are the coordinates of the center
We also know that the circle passes through the point (-3,2), therefore we can calculate the radius as the distance between the point on the circle and the center of the circle:
![r=\sqrt{(-3-(5))^2+(2-(-4))^2}=\sqrt{(-8)^2+(6)^2}=\sqrt{64+36}=10](https://tex.z-dn.net/?f=r%3D%5Csqrt%7B%28-3-%285%29%29%5E2%2B%282-%28-4%29%29%5E2%7D%3D%5Csqrt%7B%28-8%29%5E2%2B%286%29%5E2%7D%3D%5Csqrt%7B64%2B36%7D%3D10)
Therefore, the equation of the circle is:
![(x-5)^2+(y-(-4))^2=10^2\\(x-5)^2+(y+4)^2=100](https://tex.z-dn.net/?f=%28x-5%29%5E2%2B%28y-%28-4%29%29%5E2%3D10%5E2%5C%5C%28x-5%29%5E2%2B%28y%2B4%29%5E2%3D100)
Learn more about circles:
brainly.com/question/4713715
brainly.com/question/3456442
brainly.com/question/3333996
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The answer is $1.75 because that’s what the graph shows per pound of pears
Answer:
The attic is
7
feet tall
Step-by-step explanation:
a=73/3-53/6-17/2
to check Ur work: 53/6+17/2+7
hope u got ur answer
Answer:
1
Step-by-step explanation:
if the boys go in front and the girls go in the back there is only one way to put them