Find \( f \circ g \circ h \). \[ f(x)=\frac{1}{x^{\prime}}, \quad g(x)=x^{3}, \quad h(x)=x+7 \] SPRECALC7COREQ 2.7.061. Find \( f \circ g \circ h \). \[ f(x)=x^{2}+9, \quad g(x)=x-7, \quad h(x)=\sqrt{