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Tatiana [17]
3 years ago
13

D%7B1%20%2B%20tan%20%5Calpha%20%7D%20" id="TexFormula1" title=" \frac{cot \alpha }{1 + cot \alpha } = \frac{1}{1 + tan \alpha } " alt=" \frac{cot \alpha }{1 + cot \alpha } = \frac{1}{1 + tan \alpha } " align="absmiddle" class="latex-formula">
​
Mathematics
1 answer:
strojnjashka [21]3 years ago
8 0
Im not sure what its asking.. whats the question?
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So sorry to ask another question but I need some help-
Vika [28.1K]

Answer:

14x + 23

Step-by-step explanation:

The lengths of three sides of a triangle are 5x + 9 feet, 2x + 14 feet, and 7x feet.

The perimeter of a triangle: the sum of all of its sides.

5x + 9 + 2x + 14 + 7x

14x + 23

It's the expression of the perimeter of the triangle. Once you will be asked to find x, you'll probably be given the exact perimeter of the triangle.

7 0
2 years ago
Here is a list of the ingredients needed to make scones for 4 people.
Amiraneli [1.4K]

Answer:

She will need 350ml of milk



3 0
3 years ago
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Can someone please help me I’m stuck with this question I don’t know what’s the answer please help
polet [3.4K]

<em>Answer:</em>

<h2><em>the </em><em>SSS </em><em>similarity</em><em> </em><em>theorem</em></h2>

<em>Please </em><em>see</em><em> the</em><em> attached</em><em> picture</em><em>.</em><em>.</em><em>.</em>

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3 0
3 years ago
What is 54 percent as a fraction in simplest form
atroni [7]
54% is 54 out of 100.
There for the numerator is 54 and the denominator is 100.

\frac{54}{100}

Now, both the top and the bottom can be divided by 2. So:

\frac{54~divided~by~2}{100~divided~by~2} = \frac{27}{50}

\frac{27}{50} can't be simplified anymore, therefore, 27/50 is 54% as a fraction.

~Hope this helped :)
6 0
3 years ago
Read 2 more answers
Express 11.11 as a mixed number.
Nookie1986 [14]
11.11

The '11' before the decimal point is our whole number.

We can write 11 hundredths as 11 over 100.

11/100

So we have:

11 11/100
5 0
3 years ago
Read 2 more answers
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