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vazorg [7]
4 years ago
9

Fie triunghiul ABC cu unghiul A=90* a) Daca AB= 4 cm si unghiul B=60*, aflati unghiul C, AC,BC; b) Daca AC=12cm sin sinB=0,6 , a

flati AB, BC si tgB. c) Daca AB= 3 x Ac si BC= radical din 10 cm, aflati sinB si h corespunzatoare ipotenuzei.
Mathematics
2 answers:
sergeinik [125]4 years ago
4 0

Answer:Si eu am nevoie de răspuns si nu gasesc..

Step-by-step explanation:

algol134 years ago
3 0

Answer:idk

Step-by-step explanation:idk

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jen thought of a number. she called her number k. she subtracted 34 from her number, multiplied the result by 9, and she got 72.
sattari [20]
(k - 34) x 9 =72
k - 34 = 72/9
k - 34 = 8
k = 8 + 34
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3 years ago
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Karo-lina-s [1.5K]
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4 years ago
6x - 170 = -4x + 110​
strojnjashka [21]

Answer:

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7 0
3 years ago
3 more than a number then divided the result by 8
ziro4ka [17]

We are given statement : 3 more than a number then divided the result by 8.

We need to write an algebraic expression for it.

Let us assume unknown number be n.

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So, we would get (n+3) divided by 8 = \frac{n+3}{8}.

<h3>Therefore, final expression is \frac{n+3}{8}.</h3>
5 0
4 years ago
Read 2 more answers
I need help on this question plz
densk [106]
(12,-6) (4,-2)

4/12= 1/3
-2/-6= 1/3

the scale factor is 1/3







6 0
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