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Vinil7 [7]
2 years ago
7

I WILL GIVE 20 POINTS TO THOSE WHO ANSWER THIS QUESTION RIGHT NOOOO SCAMS AND EXPLAIN WHY THAT IS THE ANSWER

Mathematics
2 answers:
Katen [24]2 years ago
7 0

Answer:

\sf a=\boxed{13}\:cm

Step-by-step explanation:

<u>Trigonometric ratios</u>

\sf \sin(\theta)=\dfrac{O}{H}\quad\cos(\theta)=\dfrac{A}{H}\quad\tan(\theta)=\dfrac{O}{A}

where:

  • \theta is the angle
  • O is the side opposite the angle
  • A is the side adjacent the angle
  • H is the hypotenuse

Given:

  • \theta = 31°
  • O = a
  • H = 25 m

\implies \sf \sin(31^{\circ})=\dfrac{a}{25}

\implies \sf a=25\sin(31^{\circ})

\implies \sf a=12.87595187...\:cm

Therefore, a = 13 cm (to the nearest whole number)

Mariulka [41]2 years ago
6 0

Answer:

a=13m

Step-by-step explanation:

that's it in the picture

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Nana76 [90]

Answer:

Option C

Step-by-step explanation:

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The events with the highest probability of occurrence are those with the highest number of points in the diagram.

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6 0
3 years ago
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Mo bisects lmn m lmn 6x-28 m lmo x+34. find m
garri49 [273]
LMO+NMO = LMN,
x+34 + NMO = 6x-28
But, MO bisects LMN, so LMO=NMO
x+34 + x+34 = 6x-28
2x+68 = 6x-28
4x = 96
x = 24
That would makem it
24 + 34 =58 T NMO = 6(24)-28
58 + nmo = 144 - 28 = 119
116- 58 = 58
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Each friend payed $15.79!
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