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Licemer1 [7]
3 years ago
6

WHERE ARE THE EXPERTS AND ACE!!!!!!! I NEED HELP PLS SHARE YO SMARTNESS!!!!! WILL GIVE BRAINLIEST AND RATE AND VOTE!!!

Mathematics
1 answer:
SSSSS [86.1K]3 years ago
5 0

Answer:

<u>Value of tan( π/3 ):</u>

<u>{ \tt{ \frac{\pi}{3} =  \frac{180}{3}  = 60 \degree }}</u>

60° lies within the first quadrant.

{ \sf{ \tan( \frac{ \pi}{3} ) = ( \frac{1}{2}  , \:  \frac{ \sqrt{3} }{2}) }}

Since it's a half:

{ \boxed{ \sf{ \tan( \frac{\pi}{3} ) =  \sqrt{3}  }}}

<u>Length</u><u> </u><u>of</u><u> </u><u>hypotenuse</u><u>:</u>

<u>{ \bf{ \sin(31 \degree) =  \frac{16.5}{h}  }} \\ { \sf{h = 32.04}}</u>

<u>Hypotenuse</u><u> </u><u>=</u><u> </u><u>3</u><u>2</u><u>.</u><u>0</u>

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3 years ago
HELP PLEASE DUE TODAY
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1 A. 5

1 B. 12.9

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2 years ago
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Find the solution by elimination method. <br>Please Help. ​
love history [14]

Answer:

I'm newbie here

Step-by-step explanation:

Elimination Method.

4x + 6/y = 15 → step 1

6x - 8/y = 14 → step 2

so,

4x + 6/y = 15 |×6|

6x - 8/y = 14 |×4|

24x + 6/y(6) = 90

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____________ _

68/y = 34

68 = 34y

34y = 68

y = 2

subsitution y = 2 to..

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So, for x is 3, and for y is 2

5 0
3 years ago
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Need help plzzz???!?????!
Shkiper50 [21]

Answer:

137

Step-by-step explanation:

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8 0
2 years ago
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