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lawyer [7]
2 years ago
12

Write an equation of the line that passes through a pair of points: (-3,1). (-2,-5)

Mathematics
1 answer:
Nat2105 [25]2 years ago
5 0

Answer:

y=-6x-17 (B)

Step-by-step explanation:

y=mx+b\\m=\frac{y_{2}-y_{1}  }{x_{2} -x_{1} } = \frac{1--5}{-3--2} = \frac{6}{-1} = -6\\y=-6x+b\\

Plug in one of the two points for X and Y

(-3,1)

1=-6(-3)+b\\1=18+b\\b=-17\\\\y=-6x-17

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Step-by-step explanation:

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Now We will first find the Volume of Gumball.

To find the Volume of Gumball we will use volume of sphere which is given as;

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Now Volume of Gumball = \frac{4}{3}\times3.14 \times (33)^3 = 150456.24 \ mm^3

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Since radius is half of diameter.

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Now We will find the Volume of gumball's spherical hollow core.

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volume of the gumball without including its hollow core = 48347.6\ mm^3

Hence Volume of gumball without including its hollow core is 48347.6 cubic mm.

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