graph y=sin(x-pie/4) (couldn't find pie sign on my keyboard)

Use 3.1459

We can't draw graphs for you here, but you can certainly make a table of values of x and corresponding values of y, and draw the graph yourself. you might save a little time by recognizing that
sin (x - pi/4) =
[(sqrt 2)sin x]/2 - [(sqrt 2)cos x]/2
When x = pi/4, y = 0.
When x=0, y = -(sqrt 2)/2

You can also just plot a sine wave on shifted coordinates, treating x = pi/4 y = 0 as the new origin

To graph the equation y = sin(x - π/4), we can use a table of values. However, since you mentioned that you couldn't find the pi symbol on your keyboard, we can substitute π with its approximate value of 3.1459 in this case.

Let's start calculating the values:

When x = 0:
y = sin(0 - π/4)
y = sin(-π/4)
Using the value of π as 3.1459:
y = sin(-3.1459/4)
Using a calculator or a math tool that supports trigonometric functions, we find that sin(-3.1459/4) is approximately -0.7071 (rounded to 4 decimal places).

So, when x = 0, y is approximately -0.7071.

Next, let's calculate the value for x = π/4:

y = sin(π/4 - π/4)
y = sin(0)
y = 0

When x = π/4, y = 0.

Now, you can continue this process for other values of x to create a table of values and plot the graph by connecting these points. You may want to calculate additional values for x, such as x = π/2, x = π, etc., to see the full behavior of the graph.

Alternatively, as the equation y = sin(x - π/4) is a sine function, you can also plot a standard sine wave and shift the coordinates. Treat x = π/4, y = 0 as the new origin, and plot the graph accordingly.