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stepan [7]
2 years ago
5

Help plz!!!!!!!!!!!!!!!!!!!!

Mathematics
2 answers:
vlada-n [284]2 years ago
8 0

110% maybe as the other person said

eimsori [14]2 years ago
8 0
Answer: 110%
I am 99% sure. Good luck.
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Write the number below as a fraction in its simplest form<br> 0.41 recurring
Tomtit [17]

Answer:

12

Step-by-step explanation:

3 0
2 years ago
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I'm really lost on this problem
Alenkinab [10]
Since you need a little bit of trigonometry to solve this problem,
I'm pretty sure you've had a little bit of trigonometry in class before
you were assigned to solve this problem.

-- The shaded triangle comes from taking the equilateral triangle and
either folding it in half or cutting it in half.

-- The base that the new triangle is standing on is 1/2 the base of the
equilateral triangle, so it's 7 cm long.

-- The acute angle at the right end of the base is the same as it was in
the equilateral triangle . . . 60 degrees.

--  The tangent of 60 degrees is (opposite side)/(adjacent side) = x / 7 cm

              tan(60) = x/7

-- Multiply each side of this little equation by 7 :   7 tan(60) = x
 
If you don't have the tangent of 60 degrees in your pocket, you can
find it with your calculator.  Multiply it by 7, and Shazam, you know 'x' .
5 0
3 years ago
A scale model of a building has a height of 1/5 meter. The scale of the model is 1cm=0.5m. What is the height of the building?
Elenna [48]

Answer:

2000 meters

Step-by-step explanation:

first you have to convert the meters into centimeters so then 1cm=100 cm

1/5 meter=20 cm

20*100=2000

2000 centimeters or 20 meters

hope this helps

brainliest?

6 0
3 years ago
NEED HELP ASAP PLEASE!!!!!
faust18 [17]

Answer:

  1. 한차례ㅎ츟ㅎ츟
  2. <em><u>ㅗ어ㅐ더랴ㅜㄷ</u></em><em><u>ㅛ오ㅔ</u></em>
  3. <em><u>ㅎ요유ㅛㅇ</u></em>
  4. <em><u>ㅓ요둉ㅎ됴</u></em>
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  6. <em><u>여곻</u></em>
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6 0
2 years ago
Ateacher uses 36 centimeters of tape to hang up 9 student projects. At that rate
Troyanec [42]

The teacher would need 40 centimeters of tape to hang 10 student projects.

Step-by-step explanation:

Given,

Tape used to hang projects = 36 centimeters

Number of projects hanged = 9

We will find unit rate;

9 projects = 36 centimeters

1 project = \frac{36}{9}\ centimeters

1 project = 4 centimeters

Therefore,

Tape needed to hang 10 projects = 4*10 = 40 centimeters

The teacher would need 40 centimeters of tape to hang 10 student projects.

Keywords: unit rate, multiplication

Learn more about unit rate at:

  • brainly.com/question/11203617
  • brainly.com/question/11253316

#LearnwithBrainly

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3 years ago
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