# Thread: dbl int and desmos graoh

1. ## dbl int and desmos graoh

$\tiny{15.3.53}\\ \displaystyle \int_{0}^{\frac{\pi}{6}} \int_{0}^{\sec{\theta}} 6r^{3} drd\theta$

just want to see if this desmos graph is correct
wanted to shade the wedge area but ???
also got $0.96225$ for calulated answer but they wanted exact