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Brut [27]
3 years ago
10

PLEASE HELP! I'LL GIVE BRAINLIEST:)

Mathematics
2 answers:
Taya2010 [7]3 years ago
5 0

Step-by-step explanation:

We know that if (h,k) is the center of any circle and whose radius is = r then its equation is :

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

Given, the equation of circle

{(x + 2)}^{2}  + (y - 3) ^{2}  = 25 =  {5}^{2}

By comparing, we will get,

h = -2

k = 3

So, center of the circle is ( -2,3)

\large \green{  \:  \:  \:  \:  \boxed{\boxed{\begin{array}{cc} \bf\:Mark\\\bf\:me\:as\\\bf brainliest \end{array}}}} \\

blagie [28]3 years ago
4 0

Answer:

-2;3

Step-by-step explanation:

we have a formular

(x-a)^2 +(y-b)^2=c

the center of the cirlce is (a;b)

so in this case it's (-2;3)

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Answer:

n = -2/5

Step-by-step explanation:

n/8 - 7n/16 = 1/8

2n/16 - 7n/16 = 2/16                               (making common denominators)

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If my answer is incorrect, pls correct me!

If you like my answer and explanation, mark me as brainliest!

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Zoey invested $230 in an account paying an interest rate of 6.3% compounded daily.
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Answer:

A ≈ $500

General Formulas and Concepts:

<u>Pre-Alg</u>

  • Order of Operations: BPEMDAS

<u>Algebra I</u>

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