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Scrat [10]
3 years ago
7

Find the dimensions of the circle. Area = 64π in.²

Mathematics
1 answer:
blondinia [14]3 years ago
4 0

Answer: r=8in

Step-by-step explanation:

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Solve the linear system by using Substitution. Enter your answer as an ordered pair.
MAXImum [283]

Answer: {y,x} = {4,2} ) ) ) )4

Step-by-step explanation: y

[2] y = -2x + 8

// Plug this in for variable y in equation [1]

[1] (-2x+8) - x = 2

[1] - 3x = -6

// Solve equation [1] for the variable x

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y = -2x+8

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// Use the x value to solve for y

y = -2(2)+8 = 4

Solution :

{y,x} = {4,2}

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