Given $\sec \theta = \sqrt { 10 }$ And Tan $\theta$ = 3, Determine the Following

question 203

Multiple Choice

Given $\sec \theta = \sqrt { 10 }$ and tan $\theta$ = 3, determine the following.
Cos(90° - $\theta$ )

• A) cos(90° - \(\theta\)) = \(\frac { 1 } { 3 }\)
• B) cos(90° - \(\theta\)) = \(\frac { 3 \sqrt { 10 } } { 10 }\)
• C) cos(90° - \(\theta\)) = \(\frac { \sqrt { 10 } } { 10 }\)
• D) cos(90° - \(\theta\)) = 3
• E)undefined

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