Xavior took a total of 124 quarters and dimes to trade in for cash at the bank. He got exactly \( \$ 25 \) back. How many quarters did he have? A. 40 B. 62 C. 84 D. 100

Use the Rational Zero Theorem to list all possible rational zeros for the given function. \( f(x)=11 x^{3}-x^{2}+3 \)

(8) Express the problem: Max \( \quad z=2 x_{1}+x_{2} \) Subject to \( 3 x_{1}+4 x_{2} \leq 6 \) \( 6 x_{1}+x_{2} \geq 4 \)

Find the inverse of the one-to-one function. \( f(x)=\sqrt{x+6}, x \geq-6 \)

\( -10 \% \) Find the domain of the function. \( g(x)=\frac{2 x}{x^{2}-36} \)

Use the Rational Zero Theorem to list all possible rational zeros for the given function. \( f(x)=11 x^{3}-x^{2}+3 \)