What is the range of the function represented by these ordered pairs?

(1, 5), (4, 5), (3, 5), (4, 6), (7, 6)

a) { 1, 3, 4, 5, 6, 7 }
b) { 5, 6 }
c) { 5, 6, 7 }
d) { 1, 3, 4, 7 }

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

Find two consexutive odd integers such that the sum of their square is 650

Dawn is selling her mp3 player for 3 4 of the original price. the original price for the mp3 player was $40. how much is she selling her mp3 player for?