rickygore12
rickygore12 rickygore12
  • 23-04-2018
  • Mathematics
contestada

find the value of x to the nearest degree
a. 30
b. 60
c. 70
d. 85

find the value of x to the nearest degreea 30b 60c 70d 85 class=

Respuesta :

Аноним Аноним
  • 23-04-2018
[tex]\tan(\theta) = \dfrac{\text{opp}}{\text{adj}} [/tex]

[tex]\tan(x) = \dfrac{\text{19}}{\text{11}} [/tex]

[tex]x = \tan^{-1} \bigg(\dfrac{\text{19}}{\text{11}} \bigg)[/tex]

[tex]x = 60 \textdegree \text{ (nearest whole number) }[/tex]

Answer: Option B
Answer Link
musiclover10045
musiclover10045 musiclover10045
  • 23-04-2018
x = arctan(base /  height)

x = arctan(19/11)

x = 59.93

x = 60
Answer Link

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