Graph of y = -sinx (1 Viewer)

[Kutay]

Hey i was wonderinh if someone could post the graph of y = - sinx i know what sinx looks liek but is there a diff in shap or where values go through or what i got a mind blank so... atm can anyone help me plz thanks

 

[...]

hmm

its the reflection of y = sin x

 

[withoutaface]

Yeah as ... said it's a reflection of y=sinx over the x axis.

 

[Slidey]

What they mean is that -sinx is the same as sinx, but it is upside-down.

 

[Xayma]

Basically you just do a sin 180°+x graph. Since sin x+180°=-sinx

 

[Kutay]

so its just a normal sinx graph but continues to the left to the negative side ??

 

[acmilan]

sinx graphs never end unless there is a specified domain. All that you have to do is to flip sinx around the x-axis. If its hard to picture then draw sinx in the given domain and then flip it around from there to get -sinx

 

[Slidey]

Draw sinx on a piece of paper. Put the paper on a desk. Walk around to the other side of the desk. What you see is now -sinx.

 

[|Axis_]

Draw sinx on a piece of paper. Put the paper on a desk. Walk around to the other side of the desk. What you see is now -sinx.

No, if you did that you'd still see sin(x)!

Instead, draw sin(x) on a piece of toilet paper. Now flip it over like turning the page of a book. What you see is -sin(x).

 

[Xayma]

Like this abstract art version done in paint no less:

 

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jeebus matt

great work

 

[withoutaface]

Like this abstract art version done in paint no less:

I like the fact that you misspelled retarded.

 

[Xayma]

Look at the time. I was tired