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Mathematics 18 Online
OpenStudy (anonymous):

TRUE/FALSE Reflecting the graph of y=cos x across the y-axis is the same as reflecting it across the x-axis.

OpenStudy (shubhamsrg):

any guesses ?

OpenStudy (anonymous):

I think it's true.

OpenStudy (shubhamsrg):

whats your logic ?

OpenStudy (shubhamsrg):

plot the graph and try to find out

OpenStudy (anonymous):

When you reflected over the y-axis the shape is altered the same way as it is reflected across the x-axis.

OpenStudy (shubhamsrg):

hmm.. can you show y=cosx ?

OpenStudy (anonymous):

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