(Solved): PLEASE SOLVE ASAP Solar Panel Power Output The graph of the function f shown in the accompanying fig ...

Solar Panel Power Output The graph of the function $f$ shown in the accompanying figure gives the average "fixed" solar panel power output over a 15 -hr period on a typical day. Determine the interval(s) where $f$ is increasing, the interval(s) where $f$ is constant, and the interval(s) where $f$ is decreasing. Here, $t=0$ corresponds to 5 a.m. (Enter your answers using interval notation. If an answer does not exist, enter DNE.) increasing constant decreasing Interpret your result. Beginning at 5 aim, the amount of power generated increases until X a.m. when the power generated reaches its peak ( $100\%$ capacity). The solar panel continues to generate at $100\%$ capacity until which point the output begins to drop, reaching its lowest point at 7 p.m. From 7 p.m. unti p.m, at power generated remains constant at its lowest level. P.m. the