9x+7 when x=3
1643969
6430444
8939627
$$\int_{\}^{\}(\(sect/sint)) d\t$$
7x+8 when x=2 evaluate
7x+8 when x=2
378422
2279492
1579126
340789
4558984
3158252
18592724
23274896
7561775
8366416
7902337
7501651
3156
the mean of 16,14,x,23,20 is 18 find x
(sect/sint)dt
area of a rectangle 7*4
