Fungsi trigonometri yang memiliki grafik seperti pada gambar di bawah ini adalah ....
f(x)=2sin(x+π2)f\left(x\right)=2\sin\left(x+\frac{\pi}{2}\right)f(x)=2sin(x+2π)
f(x)=sin2(x+π2)f\left(x\right)=\sin2\left(x+\frac{\pi}{2}\right)f(x)=sin2(x+2π)
f(x)=sin(x+π2)f\left(x\right)=\sin\left(x+\frac{\pi}{2}\right)f(x)=sin(x+2π)
f(x)=−sin2(x+π2)f\left(x\right)=-\sin2\left(x+\frac{\pi}{2}\right)f(x)=−sin2(x+2π)
f(x)=−2sin(x+π2)f\left(x\right)=-2\sin\left(x+\frac{\pi}{2}\right)f(x)=−2sin(x+2π)