Solve for \( x: x-6=17 \) \( \begin{array}{l}x=-11 \\ \begin{array}{l}x=-23 \\ x\end{array} \\ \begin{array}{l}x \\ x\end{array}=23\end{array} \)

\( T=2 \pi \sqrt{\frac{L}{32}} \) Where \( L \) is the length, in feet, of the pendulum, and \( \pi \) is approximately \( \frac{22}{7} \). How long must the pendulum be of one complete cycle takes 8 seconds? Answer as a fraction or round to at least 2 decimal places.

Find the zeros of the following quadratic function using the square ro method. What are the \( x \)-intercepts of the graph of the function? \( F(x)=(2 x+9)^{2}-80 \)

Solve for \( z:-6 z \leq 54 \) \( \begin{array}{l}z=-9 \\ 0 z \leq-9 \\ 0 z \geq 9 \\ 0 z \geq-9\end{array} \)

Find \( (5 x+4)+(-8 x-2) \)

Solve. \( d=n z x \), for \( x \)