undercoverninja
undercoverninja
14-06-2016
Mathematics
contestada
If cos x = .34, what is sin x?
Respuesta :
hartnn
hartnn
14-06-2016
use the formula:
[tex] \sin^2 x + \cos^2 x = 1 [/tex]
[tex] \sin^2 x + (0.34)^2 = 1 [/tex]
[tex] \sin^2 x = 1-0.34^2 = 0.8844 [/tex]
[tex] \sin x =\pm 0.9404 [/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 55+ )
Otras preguntas
Phillipa earns $10 for each haircut she gives. Which graph shows the amount Phillipa will earn if she gives x haircuts?
Read "Tides" by Sara Teasdale. Which line in the poem uses a metaphor? Love in my heart was a fresh tide flowing Where the starlike sea gulls soar; The sun was
What is the value of the following expression? 40-(3+2)x6
A car of mass 1500 kg drives in a circle with a constant speed of 18 m/s. What is the radius of the circle if the centripetal force on the car is 3313.6 N? (1 p
Select all that apply. Which of the following are linear factors of p(x) = x 3 - 2x 2 - 5x + 6 ?1.x+12.x+23.x-14.x-3
What does Hamlet claim that God gave to human beings for a purpose and that God does not want us to allow it to "fust (spoil) in us unused?" A) empathy B) hung
Select True or False for the following statement. The American Federation of Labor focused on one goal--to improve working conditions in the United States. Tru
Who wrote the "I have a dream" speech
Which of the following are essential nonverbal behaviors? smiling making eye contact shaking hands all of the above
-2w(w+8) what is the answer
