Um atacadista possuía 2600 sacas de arroz. Ele vendeu 4 13 ávos dessas sacas ao primeiro freguês. Do que sobrou, vendeu 1 terço ao segundo freguês. Então , novamente do que sobrou ,vendeu 3 décimos ao terceiro freguês. Quantas sacas restaram?

Find the zeros of the function. write the smaller solution first, and the larger solution second f(x)= (x+6)^2-49

Stefano accidentally dropped his sunglasses off the edge of a canyon as he was looking down. the height, h(t), in meters (as it relates to sea level), of the sunglasses after t seconds, is shown in the table. during its descent, the pair of sunglasses passed by a climber in the canyon 6 seconds after stefano dropped them. to the nearest meter, what is difference in elevation between stefano and the climber? 166 meters 176 meters 230 meters 240 meters its b.176 i took the test 166 is wrong and 176 is correct

List x1, x2, x3, x4 where xi is the left endpoint of the four equal intervals used to estimate the area under the curve of f(x) between x = 4 and x = 6. a 4, 4.5, 5, 5.5 b 4.5, 5, 5.5, 6 c 4.25, 4.75, 5.25, 5.75 d 4, 4.2, 5.4, 6