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Chapter 6: Q.99 (page 396)

What values of θ,f(θ)=sec(θ)does not exist

Short Answer

Expert verified

the value for the function does not exist whenθ=(2n+1)π2

Step by step solution

01

Given information

We are given a functionf(θ)=sec(θ)

02

Explanation

We have,

f(θ)=sec(θ)f(θ)=1cos(θ)

The function does not exist when cos(θ)=0θ=(2n+1)π2

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Most popular questions from this chapter

Find the exact value of each expression. Do not use a calculator.

secπ-cscπ2

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sinϑ=57, ϑ in Second Quadrant.

Find the exact value of each expression. Do not use a calculator.

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Use a calculator to find the approximate value of each expression rounded to two decimal places.

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