The assignment contains four limit problems requiring estimates using tables of values:

1. Problem 1: Estimate $\lim_{x \to 1} g(x)$ where $g(x) = 5x + 8$, using tables of values.
2. Problem 2: Estimate $\lim_{x \to 13} \sqrt{x - 4}$, using tables of values.
3. Problem 3: Estimate $\lim_{x \to -1} \frac{x^2 + 3x + 2}{x + 1}$, using tables of values.
4. Problem 4: For the piecewise function \begin{cases} 2x + 3, & \text{if } x < 1 \\ x^2 - 4, & \text{if } x \geq 1 \end{cases}$$ Estimate $$\lim_{x \to 1^-} t(x)$$ using a table of values.

Would you like me to solve these problems step-by-step or generate sample tables of values for each? Let me know how you'd like to proceed!