The standard equation of a circle is (x-h)²+(y-k)²=r², (h,k) are the coordinates of the circle, r is the radius.
In this case, the x coordinate of the circle is -20, the y confidante of the center is 30, and the radius is 15.
Answer:
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Step-by-step explanation:
thats what i do <3
-8 1/4, -1.5, -1/2, 1 1/2, 2.5, 3
Or -8.25, -1.5, -0.5, 1.5, 2.5, 3
No, .4 is larger then .12