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OlgaM077 [116]
2 years ago
14

2² + 2[2(3+1)(3-2)-1]

Mathematics
1 answer:
laila [671]2 years ago
4 0

Answer:

18

Step-by-step explanation:

hope this helps! :D

have a miraculous day!! <3

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What is the equation of the line that passes through the point ( − 4 , 8 )and has a slope of − 1/4
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Answer:

y = -1/4x + 7

Step-by-step explanation:

Plug in the point and slope into y = mx + b, and solve for b:

y = mx + b

8 = -1/4(-4) + b

8 = 1 + b

7 = b

Plug in the slope and b into y = mx + b:

y = mx + b

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So, the equation of the line is y = -1/4x + 7

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PLEASE ANSWER !
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Step-by-step explanation:

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3 years ago
What is the radius of a circle given by equation x^2 + y^2 - 2x + 8y - 47 = 0
Lera25 [3.4K]
X^2 + y^2 - 2x + 8y - 47 = 0
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