3 years ago

Cuánto es 43,5 * 8,6

Mathematics

1 answer:

Vladimir [108]3 years ago

5 0

Answer:

christian

Step-by-step explanation:

43,5=435

8,6=86

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Please help will give brainliest

garri49 [273]

Answer:

$b = 17$

Step-by-step explanation:

For this triangle we have to

$a=18.2\\B=62\°\\C=48\°$

We want to find the length of b

We know that the sum of the internal angles of a triangle is 180 °

$A + 62 +48=180\\\\A=180-62-48\\\\A=70\°$

Now we use the sine theorem to find the length of b:

$\frac{sin(A)}{a}=\frac{sin(B)}{b}=\frac{sin(C)}{c}$

Then:

$\frac{sin(A)}{a}=\frac{sin(B)}{b}\\\\b=\frac{sin(B)}{\frac{sin(A)}{a}}\\\\b=a*\frac{sin(B)}{sin(A)}\\\\b=(18.2)\frac{sin(62)}{sin(70)}\\\\b=17$

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Zepler [3.9K]

I think the most appropriate answer would be "-6.58".

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What are three terms in this equation ? 4x-2y+3

enyata [817]

Answer;

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Expand and simplify 9a+3(8-2a).

olchik [2.2K]

Hi there

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I hope that's help !

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3 years ago

Read 2 more answers

Cuánto es 43,5 * 8,6​

Cuánto es 43,5 * 8,6