13. [I1 Points] DETAILS TANAPCALC106.4.016.MI. MY NOTES ' ASKYOUR TEACH Find the area (in square units) of the region under the graph of the function fan the interval [3, 6]. f(x) = 2ex X Need Help? 14. [-/1 Points] DETAILS TANAPCALC10 6.4.017. MY NOT Evaluate the definite integral. 10 2 dx 5 Need Help? Read It Watch It15. [-/1 Points] DETAILS TANAPCALC10 6.4.018. MY NOT Evaluate the definite integral. 7 -10 dx -6 Need Help? Read It16. [-/2 Points] DETAILS TANAPCALC10 6.4.018.EP. MY NOTES Find the indefinite integral. (Use C for the constant of integration.) -5 dx Evaluate the definite integral. 8 -5 dx Need Help? Read It