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sashaice [31]
3 years ago
8

Did I do this right? Please tell me if I made any mistakes

Mathematics
1 answer:
Mekhanik [1.2K]3 years ago
4 0

Answer:

nope this is completely correct good job!

Step-by-step explanation:

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(4, 11), (10, 11), and (9, 7) is reflected over the y-axis .<br> PLEASE HELP THIS IS DUES TO DAY
maks197457 [2]

Answer:

The new coordinates would be (-4, 11)

(-10, 11) (-9, 7) Hope this helps!

8 0
3 years ago
Triangle ABC has vertices at A(−3, 4), B(4, −2), C(8, 3). The triangle translates 2 units up and 1 unit right. Which rule repres
Nataly [62]

Answer:

The translation statement is given by:

(x,y)\rightarrow (x+1,y+2)

After the translation, the coordinates of vertex A is (-2,6).

Step-by-step explanation:

Given :

Vertices of a triangle ABC are:

A(−3, 4), B(4, −2), C(8, 3)

The triangle is translated 2 units up and 1 unit right.

To find the co-ordinates of point A after translation.

Translation rules.

For shift of c units up, the translation is given as:

(x,y)\rightarrow (x,y+c)

For shift of k units right, the translation is given as:

(x,y)\rightarrow (x+k,y)

So, it says the triangles is translated 2 units up and 1 unit right.

The translation statement is given by:

(x,y)\rightarrow (x+1,y+2)

So, co-ordinates of point A after translation is given by :

(-3,4)\rightarrow (-3+1,4+2)=(-2,6)

After the translation, the coordinates of vertex A is (-2,6).

4 0
3 years ago
-7(x - 5) = 91 bro I need help and i must show work
fredd [130]

Answer:

X = -8

Step-by-step explanation:

-7(x-5)=91

x-5=-13

x=-13+5

x=-8

5 0
3 years ago
5/8 and 6/14 as a decimal
Brilliant_brown [7]

Answer:

5/8= 0.625

6/14= 0.42

Step-by-step explanation:

5 divided by 8

6 divided by 14

4 0
3 years ago
Naomi wants to take fitness classes at a nearby gym, but she needs to start by selecting a membership plan. With the first membe
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54+x=12+3x
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3 years ago
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