Solve for u. \begin{equation*} -\frac{2}{3}u - \frac{1}{5} = -\frac{1}{2} \end{equation*}Simplify your answer as much as possible. u =
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-(2/3)u = -(1/2) + (1/5) Show more…
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Based on material learned earlier in the course. The purpose of these problems is to keep the material fresh in your mind so that you are better prepared for the final exam. Determine where the graph of $f(x)=x^{4}-5 x^{2}-6$ is below the graph of $g(x)=2 x^{2}+12$ by solving the inequality $f(x) \leq g(x)$.
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