(Solved): Find the resultant of the force vectors shown in the figure below. The forces are A=1.20lb,B=2.40lb ...

Find the resultant of the force vectors shown in the figure below. The forces are $A=1.20\mathrm{lb},B=2.40\mathrm{lb}$, and $C=7.50\mathrm{lb}$. The angles are ${?}_1=20.0^{?},{?}_2=60.0^{?}$, and ${?}_3=30.0^{?}$ To solve this problem it will be necessary to find the sum of the $x$ components for all the vectors. Calculate the sum of the $x$ components for all the vectors. Your answer is interpreted as follows: $?3.21^{?}$ This answer cannot be accepted (no penalty assigned).CAS commands may not contain the following characters: ${}^{?}$. Additionally, to solve this problem it will be necessary to find the sum of the $y$ components for all the vectors. Calculate the sum of the $y$ components for all the vectors. Find the resultant of the vectors. magnitude: direction: degrees below the negative $x$-axis