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Ilya [14]
3 years ago
6

Complementary angles have a sum of 90 degrees true or false​

Mathematics
1 answer:
swat323 years ago
8 0
True would be the answer, sorry if it’s wrong
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Evaluate the following expression 1/3^2
NISA [10]

Answer:

1/9

Step-by-step explanation:

1/3*1/3=1/9

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4 years ago
After a 15% increase, a town has 115 people. What was the population before the increase?
Arte-miy333 [17]

Answer:

100 people

Step-by-step explanation:

<em>Population</em><em> </em><em>Of</em><em> </em><em>People</em><em>=</em><em>1</em><em>1</em><em>5</em><em>Percentage</em><em>ncrease</em><em>=</em><em>1</em><em>5</em><em>%</em>

<em>The</em><em> </em><em>New</em><em> </em><em>Population </em><em>corresponds </em><em>to</em><em> </em><em>1</em><em>1</em><em>5</em><em>%</em>

<em>(</em><em>That</em><em> </em><em>is</em><em> </em><em>1</em><em>0</em><em>0</em><em>+</em><em>1</em><em>5</em><em>)</em>

<em>We</em><em> </em><em>want</em><em> </em><em>to </em><em>find</em><em> </em><em>the</em><em> </em><em>popula</em><em>tion</em><em> </em><em>that</em><em> </em><em>corresponds</em><em> </em><em>to </em><em>100%</em><em> </em><em>that </em><em>is </em><em>the</em><em> </em><em>original</em><em> </em><em>population</em><em>.</em>

<em>Therefore</em><em> </em><em>Original </em><em>Population</em><em>;</em>

<em>\frac{100}{115}\times {115}{}</em>

<em>100 \: people</em>

7 0
3 years ago
I can’t view answers without watching a ad but there’s no option to watch a ad look what should I do?
Effectus [21]

Answer:

u have to wait  probably like a week it did  that for me along time ago and i waited and now it doesn't do that for me anymore   but then when it did do that it made me make a whole new account so  . just try waiting  first  or    u can   log out and hen log back in

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
This graph shows the eajkdlf;alskdfj asd
Hunter-Best [27]

Answer:

?

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
I NEED HELP PLEASE IF I GET THIS WRONG ILL FAIL MY EXAM
Finger [1]

3 units
you have to use the distance formula to find the answer. it comes out as u have to square nine and nine squared is 3
7 0
3 years ago
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