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Chapter 6: Q. 5 (page 418)

It is easiest to graph y=secxby first sketching the graph of _______ .

Short Answer

Expert verified

It is easiest to graph y=secx by first sketching the graph of y = cos x.

Step by step solution

01

Step 1. Given Information

The given function is y=secx. We have to fill the blank.

02

Step 2. Filling the blank

As we know, the reciprocal of secx=1cosx. So, the graph of secant function obtained by using this identity.

Thus, it is easiest to graph y=secx by first sketching the graph of y = cos x.

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