3 years ago

What is the equation of the circle if the center is (-4,10) and radius of 7

Mathematics

2 answers:

natulia [17]3 years ago

8 0

The answer will be -2

kvv77 [185]3 years ago

3 0

Answer:

(x+4)^2+(y-10)^2=49

Step-by-step explanation:

The standard equation of a circle is

(x-h)^2+(y-k)^2=r^2

where the center is (h,k) and r is the radius

so in this case h=-4, k=10, r=7

then we just plug them in

(x- -4)^2+(y-10)^2=7^2

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3 years ago

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chubhunter [2.5K]

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2 years ago

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