Find the Other Trig Values in Quadrant I sec(theta)=6
Problem
Solution
Identify the given trigonometric ratio and the quadrant. Since
sec(θ)=6 andθ is in Quadrant I, all trigonometric functions will be positive.Find the cosine value using the reciprocal identity.
Determine the sine value using the Pythagorean identity
sin2(θ)+cos2(θ)=1
Calculate the tangent value using the quotient identity
tan(θ)=sin(θ)/cos(θ)
Find the cotangent value using the reciprocal identity
cot(θ)=1/tan(θ)
Find the cosecant value using the reciprocal identity
csc(θ)=1/sin(θ)
Final Answer
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