Question

Graph the function.
y = - 3/4 sin (x - pi/4)

Answer 1

\[y=-\frac{ 3 }{ 4 } \sin(x-\frac{ \pi }{ 4 })\]

Answer 2

\(\large \begin{array}{llll}
&\textit{amplitude}&\textit{horizontal shift}\\
&\quad \downarrow&\qquad\qquad\downarrow \\
y=&-\cfrac{3}{4}sin&\left(x\qquad-\cfrac{\pi}{4}\right)\\

\end{array}\)

Answer 3

use the graph of the parent sin(x) and "shift it" accordingly

Answer 4

sure

Answer 5

http://www.youtube.com/watch?v=ijTIr-aykUk

Answer 6

f1q1g5 is the one you want.
I can tell because your modified sin function has a zero at pi/4, and the only answer you posted to have that is f1q1g5