Ophelia was asked whether the following equation is an identity:
2(2-3) (4. - 1) = (4x – 6)2 – 4(6 + x)

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

To decrease an amount by 16% what single multiplier would you use

Find the distance between the pair of points a(-1,8) and b(-8,4)