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3 years ago

Please help me asap!

Mathematics

1 answer:

miss Akunina [59]3 years ago

4 0

Answer:

D) $(x-5)^2 + (y-2)^2 = 49$

Step-by-step explanation:

Center is (5,2) and radius = 7

We use center - radius form of equation of circle

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

Where (h,k) represents the center

and r is the radius of the circle

We know center is (5,2) so h= 5 and k =2

r= 7

Plug in all the values

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

$(x-5)^2 + (y-2)^2 = 7^2$

$(x-5)^2 + (y-2)^2 = 49$

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The expression that we have to evaluate in this problem is:

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