kalebstrouse kalebstrouse
  • 04-05-2022
  • Mathematics
contestada

HELP!!
Find x. Round to the nearest tenth.

HELP Find x Round to the nearest tenth class=

Respuesta :

Аноним Аноним
  • 04-05-2022

Answer:

31.9°

Step-by-step explanation:

Applying the Law of Sines,

  • A = 75°
  • a = 22 cm
  • B = x°
  • b = 12 cm

⇒ sin75° / 22 = sin x° / 12

⇒ sin (45 + 30)° / 22 = sin x° / 12

⇒ (1/√2)(√3/2) + (1/√2)(1/2) / 22 = sin x° / 12

⇒ (1/√2)(√3 + 1 / 2) / 22 = sin x° / 12

⇒ 12 × (2.73/2.82) / 22 = sin x°

⇒ x = sin⁻¹ (0.529)

⇒ x = 31.9° (nearest tenth)

Answer Link

Otras preguntas

quanto é seis setimos de 42 em numero
ask a member of the family to help you.Do the following activities and identify the skill/skills being excited . use a separate sheet of paper . ​
The area of a trapezoid is 22 square meters. One base is 4 meters the other is 7 meters. What is the height of the trapezoid
What are lines drawn on a map that show where a country starts and ends called? ( in political maps btw )
absulute maximum definition
According to the Article, light bulbs and telephones are similar in all of these ways except A. both were invented to help the inventors' wives and mothers B. b
20 POINTS PLEASE HELP WILL REPORT IF JUST ANSWERING TO TAKE POINTS
help pls i have no clue
how did europens aid for american cuase
what does it cost for baby shirts/tops?