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nikitadnepr [17]
3 years ago
6

Angles

Mathematics
1 answer:
coldgirl [10]3 years ago
4 0
<h3>Answer: XWY and STR</h3>

I tend to think of parallel lines as train tracks (the metal rail part anyway). Inside the train tracks is the interior region, while outside the train tracks is the exterior region. Alternate exterior angles are found here. Specifically they are angles that are on opposite or alternate sides of the transversal cut.

Both pairs of alternate exterior angles are shown in the diagram below. They are color coded to help show how they pair up and which are congruent.

A thing to notice: choices B, C, and D all have point W as the vertex of the angles. This means that the angles somehow touch or are adjacent in some way due to this shared vertex point. However, alternate exterior angles never touch because parallel lines never do so either. We can rule out choices B,C,D from this reasoning alone. We cannot have both alternate exterior angles on the same exterior side of the train tracks. Both sides must be accounted for.

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Simplify 3^0. Simplified form: ______
Shkiper50 [21]

Answer:

1

Step-by-step explanation:

3^0

Apply rule a^0=1 a=0

=1

Thanks for letting me help!!

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3 years ago
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Covert 35 cm/sec to 21 m/min
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1 m=1000cm, so 21m=2100cm
1min=60sec
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3 0
3 years ago
a company promises to release model every month. each model's battery life will be 6% longer than the previous model's. if the c
Ratling [72]

The number of months that it will take the latest model's battery life to reach 1,008.9 minutes is; 8 months

<h3>How to solve geometric progression?</h3>

Each month, there is an increase by a factor of 0.06 of the previous months model.

From geometric sequence formula of aₙ = ar^(n - 1),

where;

a is first term

r is common ratio

aₙ is nth term

we have;

1,008.9 = 671 * 1.06^(n - 1)

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Read more about geometric sequence at; brainly.com/question/24643676

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5 0
2 years ago
Lita has a coin with heads on one side and tails on the other side. She is going to flip it in the air three times. What is the
nevsk [136]

Answer:

Its a 50 percent chance

Step-by-step explanation:

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3 0
3 years ago
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Help on this question please!!!
OLga [1]

Answer:

Hello! Here is your answer

Step-by-step explanation:

112=4(28)

a=4b

You can only have one variable so:

Combine b to a:

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Divide both sides by 3:

3b/3=84/3

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But that is not it:

Sum of both cards:

a+b

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112+28=140

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I hope I was of help.  If not please let me know! Thank you! Good luck!

4 0
3 years ago
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