Find the area between the curve and the x-axis over the ...

II. Find the area between and the x-axis over the interval [- 1, 3 ]. Sketch a graph and shade the appropriate area. Write the appropriate integral(s) and then use fnInt. III. 1. Find the area enclosed between the curves and on [ - 1, 3 ]. Sketch a graph and shade the appropriate area. Write the appropriate integral(s) and then use fnInt. 2. ................
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