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Annette [7]
3 years ago
14

Which of the following is the equation of the circle shown below?

Mathematics
2 answers:
SCORPION-xisa [38]3 years ago
8 0

Answer: C.  (x-3)^2+(y+5)^2=64

Step-by-step explanation:

The general equation of a circle with center (h,k) and radius r is given by :-

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

From the given graph, the center of the circle is (3,-5) and the radius of the circle is 8 units.

Now, the equation of a circle with center (3,-5) and radius 8 units is given by :-

(x-3)^2+(y-(-5))^2=(8)^2\\\\\Rightarrow\ (x-3)^2+(y+5)^2=64

Hence, the equation of the given circle :  (x-3)^2+(y+5)^2=64

jolli1 [7]3 years ago
6 0
Equation of circle:

(y-k)² + (x-h)² = r², k & h being the coordinate of the center

(y+5)² + (x-3)² = 64, that is C


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2x + 3 = -7 what is x ​
Shtirlitz [24]

Answer: x=-5

Step-by-step explanation:

You would have to do the inverse to “undo” the equation.

So first you would do -7-3=-10

Then you would do -10/2=-5 to find x

6 0
2 years ago
Anyone know this at all?
zalisa [80]

Answer:

  24.2

Step-by-step explanation:

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6 0
3 years ago
Cindy spent $15.25 on ingredients for a blueberry pie and $12.84 on ingredients for a cherry pie. Each slice of pie sells for $3
Brums [2.3K]

Answer:

61.07 dollars profit

Step-by-step explanation:

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12.84 for cherry pie =  15 slices (8 slices in a pie)

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8 0
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yanalaym [24]

Answer:

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Hope this helps!

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nirvana33 [79]

Answer:

Step-by-step explanation:

Juanita is 36 years old.

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Hope this helps!

3 0
2 years ago
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