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ValentinkaMS [17]
4 years ago
15

Which is an equation of a circle with the center (-5, -7) and radius 6?

Mathematics
2 answers:
katrin [286]4 years ago
8 0

Good morning ☕️

Answer:

<h2>D) (x + 5)² + (y + 7)² = 36</h2>

Step-by-step explanation:

_______________________________________________________

<u><em>Note :</em></u><em> </em><em>a circle with center (a , b) and radius r has an equation of the form:</em>

<em>(x - a)² + (y - b)² = r²</em>

_______________________________________________________

and according to the provided informations

a = -5

b = -7

r = 6

therefore

the equation of the circle is :

(x+5)^{2} +(y+7)^{2} =36

________________

:)

oksian1 [2.3K]4 years ago
5 0
D You would change the symbols and times 6 by itself
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Answer:

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Step-by-step explanation:

<u>Slope-intercept </u><u>form</u>

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m= -1 ÷(-8)

m= ⅛

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To find the value of c, substitute a pair of coordinates that the line passes through into the equation.

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c =  - 2 -  \frac{1}{4}

c =  - 2 \frac{1}{4}

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4 0
3 years ago
I need help on thi and the first person who answer correctly gets a BRANLIST​ and show work​
const2013 [10]

Answer:

w<6 THE SMALL LINE UNDER THE LESS THAN SIGN IS STILL THERE I JUST CANNOT ADD IT

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THE ANSWER IS w < 6

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