If sec = 6 then cos = 1/6 and that fraction can be used as the adjacent and hypotenuse sides of the right triangle containing the angle theta. From there use the Pythagorean Theorem to calculate the opposite side. Plug those values in to the various double angle and half angle formulas to get your answers.
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If sec = 6 then cos = 1/6 and that fraction can be used as the adjacent and hypotenuse sides of the right triangle containing the angle theta. From there use the Pythagorean Theorem to calculate the opposite side. Plug those values in to the various double angle and half angle formulas to get your answers.
sec(theta)=6...? 6 what? 6pi or 6...
The value of Sec(theta) -s dependent on the exact or specific value of 6...
So insuffiicient data.