Find the length of the curve: {eq}y = \ln(\sec x) {/eq} from {eq}x = 0 {/eq} to {eq}x = \frac{\pi}{4} {/eq}.
Question:
Find the length of the curve: {eq}y = \ln(\sec x) {/eq} from {eq}x = 0 {/eq} to {eq}x = \frac{\pi}{4} {/eq}.
Length of Curve:
The length of the curve can be found by using the formula {eq}L=\int_{a}^{b}\sqrt{1+y'^{2}}dx {/eq} where we will differentiate the curve and then plug-in the values in the formula and then plug in the upper and lower bounds.
Answer and Explanation: 1
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View this answerTo solve the length of the curve we will proceed as
{eq}L=\displaystyle\int_{a}^{b}\sqrt{1+y'^{2}}dx {/eq}
where a,b is the interval
{eq}y=\displa...
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