query number 19

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course mth158

july 4

019. `* 19

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Question: * 2.4.10 (was 2.4.30). (0,1) and (2,3) on diameter **** What are the center, radius and equation of the indicated circle?

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Your solution:

Since the center can be determined from the points it is (1,2)

The radius is the distance from (1,2) (0,1) =

Squart (0-1)^2 + (2-1) ^2 = squart 1 + 1 = sqart 2

Equation = (x -2)^2 + (y-1)^2 = 2

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Self-critique (if necessary):

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Self-critique rating:

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@& See my notes on the other queries you submitted today. It appears that you could proceed to testing, but without seeing entire documents I can't say this for sure.*@