Asked May 19, 2019

how to find 

Find the exact length of the polar curve.

r = θ2,    0 ≤ θ ≤ 7π/4
check_circleExpert Solution
Step 1


The polar curve I given as, r = θ2,    0 ≤ θ ≤ 7π/4.

The formula to calculate the exact length of the polar curve is,

Step 2

Compute dr/dθ.

Step 3

Substitute r=θ2,dr/dθ=2θ a=0 an...


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