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borishaifa [10]
3 years ago
15

Hello, i need to solve for x on this one

Mathematics
1 answer:
n200080 [17]3 years ago
4 0

Answer:

x = 12.1532°

General Formulas and Concepts:

<u>Trigonometry</u>

  • [Right Triangles Only] SOHCAHTOA
  • [Right Triangles Only] sinθ = opposite over hypotenuse
  • Inverse Trig

Step-by-step explanation:

<u>Step 1: Define</u>

<em>Identify variables</em>

Angle θ = <em>x</em>

Opposite Leg = 4

Hypotenuse = 19

<u>Step 2: Solve for </u><em><u>x</u></em>

  1. Substitute in variables [sine]:                                                                              sinx = 4/19
  2. Inverse trig:                                                                                                       x = sin⁻¹(4/19)
  3. Evaluate:                                                                                                           x = 12.1532°
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