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3 years ago

Please help 15 points (picture)

Mathematics

2 answers:

joja [24]3 years ago

7 0

Answer:

Linear because the account balance increases by a constant 20.

Step-by-step explanation:

→ The first difference is 20 for all values because :

20 - 0 = 20

40 - 20 = 20

60 - 40 = 20

80 - 60 = 20

100 - 80 = 20

valentinak56 [21]3 years ago

6 0

Answer:

the first difference are all 20.

since the first differences of this relation are constant, it is a linear relation

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3 years ago

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Alekssandra [29.7K]

Answer:

Step-by-step explanation:

The standard form for the equation of a circle is

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

From the info given, we have the center, (h, k) as (5, -3) and the x and y coordinates of (2, 5). We will use these to solve for r-squared, then plug back in what we need to write the equation.

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Filling in the equation:

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