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denis-greek [22]
3 years ago
5

What is the first bridge built?

Mathematics
1 answer:
Marat540 [252]3 years ago
4 0
Iron bridge is the first bridge to be ever built
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.The endpoints of AB are A(1,4) and B(6,-1).
Brums [2.3K]

Answer:

5√2

Step-by-step explanation:

<u>Finding</u><u> </u><u>distance</u><u> </u><u>:</u><u>-</u><u> </u>

  • d = √{ ( 1 -6)² + (4+1)²}
  • d = √{ -5² + 5² }
  • d = √{ 25 + 25}
  • d = √50
  • d = 5√2
4 0
2 years ago
What is the area: triangle with base of 14 in and height 10 in
Anika [276]
Triangle area formula: base*height/2
so, 14*10/2 = 7*10 = 70 sq. in.
7 0
3 years ago
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What is the distance between point A and point B?
DIA [1.3K]
The answer is possibly 10
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3 years ago
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While performing a piece of music, Tommy strikes the cymbals every 7 beats and the triangle is every 12 beats. If he just struck
Semmy [17]

Answer:

84

Step-by-step explanation:

In interval questions we use LCM

LCM of 7, 12=84

Therefore, the number of beats will pass before he again strikes them at the same time is 84

5 0
2 years ago
Whoevr answers this question correctly gets brainly<br><br>and show your work please
blsea [12.9K]

Answer:

1/4

Step-by-step explanation:

The chance of it landing heads up once would be 1/2

The chance of it landing heads up twice would be 1/4

The chance of it landing heads up three times would be 1/8

The chance of it landing heads up four times would be 1/16

See the pattern?

Pattern:  <em><u>Divide the denominator by 2.</u></em>

<h2><em>Please give brainliest!!! :) </em></h2>

3 0
3 years ago
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