Math LL": 2 um; F.\" . ........ (3.939, 1 .otg) 'f {2.451; 4.204) I i Let Ah} = I; tit with y 2 fit] as drawn above. [3] Identify the intervals on which the accumulation function Alix} is increasing and on which ALI} is decreasing. A'iri I--'""F I I] {1:} Identify where A111?) has a local maximum and local minimum. Justify.r your answer using either the first or second derivative test. [it] Identify the intervals on which Ate} is concave up and on which A'EI} is concave down. KIWI} ._''I I {i {d} Identify the inflection point: of MI}