riley90
riley90
16-04-2018
Mathematics
contestada
Who knows how to do this question?
Respuesta :
hudadagra
hudadagra
16-04-2018
Finding the value of x and y.
x:
sin 30 = 1/x
x = 1/sin 30
x = 2
y:
cos 30 = y/2
2(cos 30) = y
1.73 = y
Now the table:
sin 30 = 1/2
cos 30 = 1.73/2
tan 30 = 1/1.73
sin 60 = 1.73/2
cos 60 = 1/2
tan 60 = 1.73/1
Hope this helps :)
Answer Link
VER TODAS LAS RESPUESTAS ( 23+ )
Otras preguntas
In at least 150 words, discuss whether you think Alegria uses humor effectively in this story. Give reasons and provide details from the text to support your an
Convert 4(pi)/3 to degrees. A.) 60 degrees B.) 120 degrees C.) 240 degrees D.) 480 degrees
Today, most psychologists think that A.late adulthood begins before the age of 50 years old. B.cognitive functions start to decrease during early adulthood. C.p
What question is this?
Evaluate x2+9/x2 if x =3
english poerty 1.7 assessments
in which of the following locations in region of Australia and New Zealand can one see the largest amounts of coral
The equal pay act of 1963 prohibits unequal pay based on select one: a. gender. b. age. c. employment classification. d. merit. e. submission to sexual advances
What was the involvement of the west African kingdom in the slave trade ?
Demands by workers that government should help them struck liberals as an example of how the misuse of political power posed a threat to liberty. a. True b. F
