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ira [324]
3 years ago
10

Triangle XYZ at X(–6,1), Y(4,0), Z(1,3) is reflected across the y-axis. What are the new coordinates of the triangle?

Mathematics
2 answers:
Anna11 [10]3 years ago
4 0

Answer:

(6,1) (-4,0) (-1,3)

Step-by-step explanation:

Over [174]3 years ago
3 0

Answer:

X(6, 1), Y(-4, 0), Z(-1, 3)

Step-by-step explanation:

When reflecting an image across the y-axis, (i.e, across a vertical line at the position x = 0), All you need to do is negate the x coordinate of each point, so:

(-6, 1) becomes (6, 1)

(4, 0) becomes (-4, 0)

(1, 3) becomes (-1, 3)

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mr Goodwill [35]
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Answer:

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Step-by-step explanation:

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a_{n}=a_{1}r^{n-1}

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a_{9}=(1)(-1/3^9-1)

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3 years ago
On a subway route, station C is located at the midpoint between stations A and D. Station B is located at the midpoint between s
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Answer:

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Step-by-step explanation:

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The next step in solving the above equation is to fibd tge common denominator on the right side of the equation.

X² + b/a(x) + (b/2a)²= -c/a + b²/4a²

X² + b/a(x) + (b/2a)²= -4ac/4a² + b²/4a²

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The right side of the equation now has a common denominator

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Final equation

X=( -b+√(b²-4ac))/2a

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X=( -b-√(b²-4ac))/2a

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