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Citrus2011 [14]

3 years ago

8

Sachez toujours que vous trouverez quelqu'un qui vous aime vraiment, pour certaines filles qui sont seules, vous êtes belle comm

e vous êtes.

1 answer:

Nimfa-mama [501]3 years ago

5 0

Answer:

bah c'est cool ca :)

force a vous les meuf !!!

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I’ll give brainliest :p

Tasya [4]

figure 2 i think is your best bet, just looks logical

8 0

3 years ago

Can you please help me

Dmitrij [34]

Answer:

ok I can. what is the question?

4 0

3 years ago

4. The distance between a + 7i and -8 + 4i

Elis [28]

Answer:

<h2>a = 3</h2>

Step-by-step explanation:

$\text{The formula of a distance between two complex numbers}\\\\z_1=a+bi,\ z_2=c+di:\\\\d(z_1,\ z_2)=|z_2-z_1|\ \text{where}\ |z|=\sqrt{Re^2+Im^2}\\\\=============================$

$z_1=a+7i,\ z_2=-8+4i\\\\d(z_1,\ z_2)=|(-8+4i)-(a+7i)|=|-8+4i-a-7i|=|-8-a-3i|\\\\=\sqrt{(-8-a)^2+3^2}\\\\d(z_1,\ z_2)=\sqrt{130},\\\\\text{therefore}\ \sqrt{(-8-a)^2+3^2}=\sqrt{130}\Rightarrow(-8-a)^2+3^2=130\\\\\bigg(-(8+a)\bigg)^2+9=130\qquad\text{subtract 9 from both sides}\\\\(8+a)^2=121\iff8+a=\pm\sqrt{121}\\\\8+a=\pm11\qquad\text{subtract 8 from both sides}\\\\a=-19\ or\ a=3$

4 0

4 years ago

How can you use geometric formulas in real world situations

aev [14]

By understanding geometric symmetry and understanding natural phenomena

6 0

3 years ago

Helppppppppppppppppppppppppppppppppppppppppp pls

GarryVolchara [31]

Answer:

Coffee Beans to Go is cheaper, selling coffee at $4.75 per pound.

Step-by-step explanation:

The graph is cruddy and hard to see but! when you go to 2 pounds and then up the the cost, it's $9.50. 9.50/2= 4.75. kapeesh??

7 0

3 years ago