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Vanyuwa [196]
3 years ago
14

Please help me solve and explain

Mathematics
2 answers:
Anna11 [10]3 years ago
5 0
I would say go with with B

Elanso [62]3 years ago
4 0
The answer is A 6 units
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Can someone help me ​
dezoksy [38]

Answer:

Step-by-step explanation:

Remark

The problem asks you to identify the triangles. They are similar. The reason they are similar is by AA. That means that 2 of the angles are identified as equal in each triangle.

Proof

Both triangles contain a right angle....................That's given.

The mirror has an interesting property. It is stated as the angle of incidence = the angle of reflection. That property is marked by the lines hitting the mirror towards your right. If you do not know what incidence and reflection mean, just notice that the angles are marked as equal and call it given.

The base angles are equal ....................................Given

Here it is more formally

B and D are right angles .....................    Given

<AMB = <CMD                                         Property of a mirror

Triangle AMB similar Triangle CMD      AA in 1 triangle = AA in the other.        

5 0
3 years ago
1. Given: f(x)= x* - 6x² + 7x-6
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6 0
3 years ago
Which scene from "Stray" is an example of rising action?
Angelina_Jolie [31]

Answer:

D. doris disvobers that her father brought th dog back if it's wrong im sorry

Step-by-step explanation:

6 0
4 years ago
A student solved this problem by making a table.
bagirrra123 [75]
Hello! I can help you with this! For this problem in order to find the amount of months it will take for them to have the same amount of money, we can write and solve an equation. 

1. Okay. Amira has $80, and saves $40 a month. Max has $40 and saves $50 a month We have the numbers, so we can write the equation. Set it up like this:

80 + 40x = 40 + 50x

We set it up like this, because each girl has some money, but they're saving more to add to the total. Let's start solving. Subtract 40x from both sides. 40x - 40x cancels out. 50x - 40x is 10x. That shortens to 80 = 40 + 10x. Subtract 40 to get both sides by themselves. 40 - 40 cancel out. 80 - 40 is 40. That simplifies to 40 = 10x. Now, divide each side by 10 to isolate the x. 10x/10 cancel out. 40/10 is 4. Let's test this out and see if it works. 40 * 4 is 160. 160 + 80 is 240. 50 * 4 is 200. 200 + 40 is 240. 240 = 240. There. x = 4. Amira and Sasha will have the same amount of money in 4 months.
4 0
3 years ago
X+y=27<br> x-y=1<br> What is x?<br> What is y?
Zina [86]

Answer:

x= 14 y= 13

Step-by-step explanation:

Use substitution or elimination

8 0
4 years ago
Read 2 more answers
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