Select ALL the correct answers.
Which of the following properties can be used to show that the expression 4) is equivalent to V4°?
(415)} = 4(15:) = 45
48.43 = 418+) - 46
(40)' = 418-2) = 45
va = (43)} = 48
Reset
Reset
Next
Next

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