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4 years ago

Can anyone help with this and explain...thanks so much!

Mathematics

2 answers:

Oxana [17]4 years ago

5 0

Answer:

A" (-6, 3)

B" (-9, 0)

C" (-5, -1)

Step-by-Step explination:

You just add 4 to x then make it negative since it is reflecting over the y-axis(the vertical line). Then add 1 to y but it stays the same after that.

Sorry kind of bad at explaining but thats the best i can do for this problem, hoped it helped...

oksano4ka [1.4K]4 years ago

4 0

This is for reflection across the y-axis

A (-2,2)

B (-5,-1)

C (-1,-2)

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lutik1710 [3]

Answer:

The vertical angles are angle AFE and angle BFD ⇒ 1st answer

Step-by-step explanation:

* Lets explain when the vertical angle are formed

- The vertical angle are formed wen two lines cross each other

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- The vertical angles are equal in measures

* Look to the attached figure

- There are three lines intersected at point F, line AD , line BE and

line FC

- Line AD intersects line BE at F

- Line FC intersects the two lines at F, where FC is between the sides

of the angle BFD

- Lets find the vertical angles

∵ Line AD intersects line BE at F

∴ ∠ AFE and ∠ BFD are vertical angles

∴ ∠ AFB and ∠DFE are vertical angles

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3 years ago

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What is a reflexive angle?

zalisa [80]

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3 years ago

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The Nth term of a sequence is 3n^2 /2

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4 years ago

Combine like terms.

Stolb23 [73]

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4 years ago

On a coordinate plane, 4 points are plotted. Point A is on the y-axis, Point B is at the origin, Point C is at (1, 2), and point

zhenek [66]

Answer:

B is at the origin. D is on the x-axis.

Step-by-step explanation:

For a point to be at the origin, it lies at the intersection of both the x- axis and the y - axis. Both axes intersect at the origin. So, point B is at the origin.

For a point to be on the x - axis, its coordinate on the y- axis is zero. So, for a point on the x- axis with coordinate, x, it is the point (x,0) and it lies on the x axis. So, point D is on the x - axis.

For a point to be on the y - axis, its coordinate on the x - axis is zero. So, for a point on the y- axis with coordinate, y, it is the point (0,y) and it lies on the x axis. So, point A is on the y - axis.

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4 years ago

Can anyone help with this and explain...thanks so much!​

Can anyone help with this and explain...thanks so much!