2 years ago

Determine the equation for a circle in standard form with a radius of 18, and center (18,-18).

Mathematics

1 answer:

Semmy [17]2 years ago

6 0

Answer:

(x-18)²+(y+18)²=18².

Step-by-step explanation:

1) the formula is: (x-x₀)²+(y-y₀)²=r², where (x₀;y₀) - coordinates of the centre, r - the length of the radius;

2) according to the formula above:

(x-18)²+(y+18)²=18².

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