KristyH2005 KristyH2005

11-06-2017
Mathematics

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Suppose that cos(t) = 2/3. Find the exact value of sec(t).

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Аноним Аноним

11-06-2017

Secant(sec) = [tex] \frac{1}{cos}[/tex]

So if cos(t) = [tex]\frac{2}{3} [/tex], [tex]\frac{1}{cos(t)} [/tex] = [tex]\frac{3}{2} [/tex].

Once again, since secant(sec) = [tex] \frac{1}{cos}[/tex]:

Sec(t)=[tex]\frac{3}{2} [/tex].

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