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Mathematics 7 Online
OpenStudy (lovelyharmonics):

identities .-.

OpenStudy (lovelyharmonics):

\[\tan(x+\frac{ \pi }{ 2 })=-cotx \]

OpenStudy (lovelyharmonics):

hi hero! c:

hero (hero):

Do you have to solve this algebraically or graphically?

OpenStudy (lovelyharmonics):

in words c:

hero (hero):

If that's the case, you should graph both using a graphing calc, then explain how both graphs are identical. https://www.desmos.com/calculator/vqx9gknrtq

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