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Drupady [299]
3 years ago
6

Using the following equation, find the center and radius of the circle. You must show and explain all work and calculations to r

eceive credit. Be sure to leave your answer in exact form.
x^2 + y^2 - 8x + 2y + 13 = 0
Mathematics
1 answer:
Kipish [7]3 years ago
3 0

Answer:

radius = 2 center = (4,1)

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It is an 8/15 probability. there are 15 marbles total (5y+7p+3pl=15) 

5/15y, 7/15p, 3/15.

5/15+3/15= 8/15
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3 years ago
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365

Step-by-step explanation:

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3 years ago
PLEASE HELP!!!!!!!!!!!!!!!!!
Lelechka [254]

x=4.75

6×4.75=28.5

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I think this is right. I hope that it was helpful:)

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3 years ago
Write an equation of the line in slope intercept form that goes through the points (-1,2) and (4,12) Show your work!
NemiM [27]
Slope-intercept form is y = mx + b, where m is the slope and b is the y-intercept. To find b, you first need to calculate slope and see where the line intersects the y-axis.
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My graph shows that the line intersects at (0, 4), so slope-intercept form would look like:
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Hope this helps.
5 0
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VikaD [51]

Answer:

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Step-by-step explanation:

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3 years ago
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