An object has $x\left(1\right)=7$ $\text{m}$ and velocity $v\left(t\right)=3t^2+2$ $\text{m/s}$. What is $x\left(4\right)$?

• A. $72$ $\text{m}$
• B. $83$ $\text{m}$
• C. $76$ $\text{m}$
• D. $69$ $\text{m}$

Answer: (C)