[tex]\text{Find the volume of the sphere}\\\\\text{We would use this equation:}\\\\V = \frac{4}{3}(3.14)r^3\\\\\text{Since we know our radius is 4, plug 4 into r and solve:}\\\\V = \frac{4}{3}(3.14)4^3\\\\V = \frac{4}{3}(3.14)64\\\\V = \frac{4}{3}(200.96)\\\\V = \frac{803.84}{3}\\\\V = 267.946\\\\\text{Round to the nearest hundredths}\\\\V=267.95\\\\\boxed{\text{Volume: 267.95 ft}^3}[/tex]
