- #1

- 565

- 2

Do they both use this equation?

y=Asin(BX+C)+D

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- Thread starter Ry122
- Start date

- #1

- 565

- 2

Do they both use this equation?

y=Asin(BX+C)+D

- #2

cristo

Staff Emeritus

Science Advisor

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- #3

- 565

- 2

I just wanted to know the difference between

y=sinx and y=cosx when graphed.

- #4

cristo

Staff Emeritus

Science Advisor

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Ok, try this: http://faculty.ed.umuc.edu/~swalsh/Math%20Articles/Graphing%20Sin%20Cos.html [Broken]

Last edited by a moderator:

- #5

Gib Z

Homework Helper

- 3,346

- 5

This happens because sin (90degrees-x)= cos x.

So in answer to your original question, the difference when graphed between sin x and cos x is that the cos graph is the same as sins, moved back 90 degrees to the left.

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