GIVE ME ONLY THE GRAPHS WRITTEN ON A PAPER! DO NOT USE AI

Problem $1$: For each function, use the methods of i$.$ right endpoints, ii$.$ left endpoints, and iii. midpoints along

with four rectangles $($n$=4)$ to approximate the accumulated amount by f$($x$)$ on the given interval.

Your solution must include a graph of the function and the approximation of the four

rectangles for each method.

a$.$ f$($x$)=$e$^($x$)-1$ over $-2,2.$

b$.$ g$($x$)=$ln$($x$)$ over $1,5.$

c$.$ h$($x$)=(2)/($x$)$ over $-9,-1.$

GIVE ME ONLY THE GRAPHS WRITTEN ON A PAPER! DO NOT USE AI