A city has a population of 400,000 people. Suppose that each year the population grows by \( 4.75 \% \). What will the population be after 12 years? Use the calculator provided and round your answer to the nearest whole number.

Question simplify \( \sqrt[3]{-128} \). Express the answer using a positive radicand.

Question Simplify: \( \sqrt[3]{-125} \) (Enter \( \varnothing \) if your answer is not a real number.)

Simplify \( 4+\sqrt{117} \)

Question Estimate \( \sqrt{35} \) to two decimal places.

For the following function, find the value of \( (a) f(-5) \) and (b) \( f(4) \), if possible. \( y=\left\{\begin{array}{l}x^{2}-4 \text { if } x \leq 0 \\ x^{3}+4 \text { if } x>0\end{array}\right. \) A. \( f(-5)=\square \) (Simplify your a a \( [ \) (aswer.) B. There is no solution.