Question

Solve the equation. Round to the nearest hundredth if necessary.

$162=0.5t^2$

Short answer

The solution is$t=18$.

Step-by-step solution

Step 1. Given Information.

The given equation is$162=0.5t^2$.

Step 2. Calculation.

The given equation can be simplified as,

$\begin{array}{c}162=0.5t^2\\ \frac{162}{0.5}=t^2\\ t=\sqrt{324}\\ =18\end{array}$

Step 3. Conclusion.

The solution for the given equation is$t=18$.