A horizontal circular platform rotates counterclockwise about its axis at the rate of $0\mathrm{.}989ra\frac{d}{s}.$ You, with a mass of $70\mathrm{.}1$ kg $,$ walk clockwise around the platform along its edge at the speed of $1\mathrm{.}05\frac{m}{s}$ with respect to the platform. Your $20\mathrm{.}5$ kg poodle also walks clockwise around the platform, but along a circle at half the platform's radius and at half your linear speed with respect to the platform. Your $17\mathrm{.}5$ kg mutt, on the other hand, sits still on the platform at a position that is $\frac{3}{4}$ of the platform's radius from the center. Model the platform as a uniform disk with mass $91\mathrm{.}9$ kg and radius $1\mathrm{.}97$ m $.$

Calculate the total angular momentum $L_{\text{t}\text{o}\text{t}}$ of the system.

$L_{\text{t}\text{o}\text{t}}=$

$kg*\frac{m^2}{s}$

Incorrect Answer