Calculus
# Polar Equations Calculus

$r=8+8\sin \theta.$

Find the arc length of the cardioidFind the arc length of the curve $r=16\theta^2$ for $0 \le \theta \le 2\pi.$

Find the arc length of the cardioid $r=11-11\cos \theta.$

Find the arc length of the curve $r=11\sin \theta$ for $0 \le \theta \le \pi.$

$r=19 \theta$ for $0 \le \theta \le 1.$

Find the arc length of the curve**Note:** The above figure is not drawn to scale.