You know x is a number less than 4. Select all the inequalities that must be true.

Group of answer choices

x < 2

x + 6 < 10

5x < 20

x − 2 > 2

x < 8

Find the volume of the solid whose base is the region bounded by f(x), g(x) and the x-axis on the interval [0, 1], and whose cross-sections perpendicular to the y-axis are squares. your work must show the integral, but you may use your calculator to evaluate it. give 3 decimal places for your answe