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Mathematics 7 Online
OpenStudy (anonymous):

What is the y-value for f(x) = tan(90°)?

OpenStudy (abb0t):

It might help if you thought of it as \(tan(x) = \large \frac{sin(x)}{cos(x)}\)

OpenStudy (anonymous):

so is that the answer?

OpenStudy (abb0t):

No. Lol.

OpenStudy (anonymous):

oh hah

OpenStudy (anonymous):

so how do I get it?

OpenStudy (anonymous):

@abb0t ?

OpenStudy (abb0t):

Well, if you analyze it using sine and cosine, sin(90) = 1 and cos(90) = 0 which is undefined. However, some might say the answer is ∞

OpenStudy (anonymous):

ok thanks

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