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Vinvika [58]
3 years ago
15

Identify the center and radius of the circle (x+4)^2+(y-2)^2=16

Mathematics
1 answer:
fgiga [73]3 years ago
7 0

Answer: center is (-4,2) radius is 4

Step-by-step explanation:

Equation of circle

is (X-A)^2+(X-B)^2=r^2

The center Of The circle is (A, B)

The radius Of The circle is r

Comparing the given equation and the equation of a circle we get the center Of The circle as (-4,2) and then radius as 4

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Answer:

1: (4,1) x=4 y=1

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Step-by-step explanation:

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3 years ago
there are 3 liters of orange juice at a school party. 10 students want to drinkable of the orange juice, and they all want to ge
Softa [21]

Answer:

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Step-by-step explanation:

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2 years ago
three terms of an arithmetic sequence are shown below. Which recursive formula defines the sequence? f(1) = 6, f(4) = 12, f(7) =
Viefleur [7K]
A = 6
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t4 = 6 + 3d = 12
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4 0
3 years ago
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Rodrigo buys a jacket that is on sale for 1/4 off of the original price of 80$. he has a coupon for an additional 10% off. how m
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Evaluate each logarithm. Do not use a calculator. Log (125)(1/25)
svetlana [45]

Answer:

-2/3

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Log125(1/25)=x

Raise each side to the base of 125

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Rewrite 25 as a power of 5  and 125 as a power of 5

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Since the bases are the same, the exponents are the same

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6 0
3 years ago
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