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mash [69]
3 years ago
6

Triangle PQR has its vertices at the following coordinates:

Mathematics
1 answer:
velikii [3]3 years ago
7 0

Answer:

P'(4, 5)   Q'(5, 3)   R'(1, 1)

Step-by-step explanation:

When rotating a point 90 degrees counterclockwise about the origin our point T(x,y) becomes T'(-y,x).

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Answer:

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Step-by-step explanation:

the equation for slope intercept form is y= mx + b.

m is the slope and b is where the line crosses the y-axis which is called the y-intercept.

to find the y-intercept plug in a coordinate on the line (6,0)

0 = 1/3(6) + b

then solve for b by first multiplying 1/3 by 6

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subtract 2 from both sides

-2 = b

and then you can plug b into the equation

y = 1/3x - 2

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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Step-by-step explanation:

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