ype your answer (4 out of Evaluate the function $f(k)=3 k^{2}+6$ when $k=-3$

Step 1 ：The question is asking to evaluate the function \(f(k)=3 k^{2}+6\) when \(k=-3\).

Step 2 ：To solve this, we need to substitute \(k=-3\) into the function and calculate the result.

Step 3 ：Substituting \(k=-3\) into the function, we get \(f(-3)=3(-3)^{2}+6\).

Step 4 ：Solving this, we get \(f(-3)=33\).

Step 5 ：Final Answer: The value of the function \(f(k)=3 k^{2}+6\) when \(k=-3\) is \(\boxed{33}\).