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Anna11 [10]
2 years ago
15

Write the equation in standard form for the circle with center (-5,8) and radius 4

Mathematics
2 answers:
Anon25 [30]2 years ago
8 0

Answer:

(x+5)^2+(y-8)^2=4^2

Step-by-step explanation:

I used a website called desmos.

Scilla [17]2 years ago
8 0

Answer:

(x + 5)² + (y - 8)² = 16

Step-by-step explanation:

the equation of a circle in standard form is

(x - h )² + (y - k )² = r²

where (h, k ) are the coordinates of the centre and r is the radius

here (h, k ) = (- 5, 8 ) and r = 4 , then

(x - (- 5) )² + (y - 8)² = 4² , that is

(x + 5)² + (y - 8)² = 16

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Answer:

Yes, it will

Step-by-step explanation:

Given

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Required

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See attachment for proper illustration.

<em>From the attachment, we want to determine that x be greater than 10.5</em>

Using sin formula:

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Vsevolod [243]

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1 year ago
Is 12 a solution to the equation × - 8 = 20? Explain how you know.
jeyben [28]

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2 years ago
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