contestada

Find the value of x. Round to the nearest degree.
A. 53
B. 38
C. 47
D. 41

(picture included) (please help i need to pass this in order to pass my class)

Find the value of x Round to the nearest degree A 53 B 38 C 47 D 41 picture included please help i need to pass this in order to pass my class class=

Respuesta :

Space

Answer:

x ≈ 53°

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

  1. Brackets
  2. Parenthesis
  3. Exponents
  4. Multiplication
  5. Division
  6. Addition
  7. Subtraction
  • Left to Right

Equality Properties

Trigonometry

  • [Right Triangles Only] SOHCAHTOA
  • [Right Triangles Only] tan∅ = opposite over adjacent

Step-by-step explanation:

Step 1: Identify

Opposite Leg of x = 12

Adjacent Leg of x = 15

Step 2: Solve for x

  1. Substitute [tangent]:                    sinx° = 12/15
  2. Trig inverse:                                 x° = sin⁻¹(12/15)
  3. Evaluate:                                       x = 53.1301°
  4. Round:                                          x ≈ 53°

Answer:

x = 53

Step-by-step explantion:

I took the test

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