find out the time period of the function x=sinpit+sin2pi t+sin 4 pi t where t is in second and x is in cm is
y = - 3 sin (2 pi x). Determine the amplitude and period of the function. Then graph one period of the function. | Homework.Study.com
The value of sin^2(π/18) + sin^2(π/9) + sin^2(7π/18) + sin^2(4π/9) - Sarthaks eConnect | Largest Online Education Community
sin((2pi)/(12))
How do you use the half angle formula to simplify sin^2(pi/6)? | Socratic
The value of sin^2 pi/8 + sin^2 3pi/8 + sin^2 5pi/8 + sin^2 7pi/8 is (1) 2 (2) 0 (3) 1 (4) none of these - Sarthaks eConnect | Largest Online Education Community
How does the term sin (2*pi*f*t) come from? I know that sin and cosine take radians as arguments which will be (pi/2) * (no. of degrees) but why do we mulitply f*t?
sin(2π-x)=-sinx and sin(2π+x)=sinx solve - YouTube