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lapo4ka [179]
3 years ago
7

Are these triangles similar?

Mathematics
1 answer:
sergeinik [125]3 years ago
3 0

Answer:

Yes, by AA~

Step-by-step explanation:

You can tell by the two angles with a measure of 77.1 degrees.

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Sammy makes $2362/month as a baseball coach. He is making a budget, and has made the following chart in order to
Leno4ka [110]

Answer:

The answer is B on Edge

Step-by-step explanation:  $5,136; approximately 24 months

4 0
2 years ago
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Find the point (x1,x2) that lies on the line x1 +5x2 =7 and on the line x1 - 2x2 = -2.
Savatey [412]

Given :

Two equation x_1 +5x_2 =7 and x_1 - 2x_2 = -2 .

To Find :

The point of intersection of these lines .

Solution :

We will use elimination method :

From equation 1 :

x_1=7-5x_2

Putting value of x_1 in equation 2 we get :

(7-5x_2)-2x_2=-2\\\\7-7x_2=-2\\\\x_2=\dfrac{9}{7}

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x_1+5\times \dfrac{9}{7}=7\\\\x_1=\dfrac{4}{7}

Therefore , point of interaction is (\dfrac{4}{7},\dfrac{9}{7}) .

Hence , this is the required solution .

7 0
3 years ago
Find the slope of the line going through the points (-4, 3) and (-1,-6)
Fed [463]

Answer:

-3

Step-by-step explanation:

m=y2-y1/x2-x1

m=-6-3/-1-(-4)

m=-9/3

m=-3

8 0
2 years ago
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If one side of a square measures 6 units,<br> what is its area?
aniked [119]

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Step-by-step explanation:

8 0
3 years ago
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X
S_A_V [24]

Answer: 19

Step-by-step explanation:

Multiplying both sides of the equation by -3 gives that x=19.

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1 year ago
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