Question 2 1 pts
Xavier Knox's annual salary is $90,233. He is paid semimonthly. His personal exemptions
total $4,733. How much does his employer deduct from each of Knox's paychecks for
state income tax of 2 percent?
I
Question 3
1 pts
Jack Salomon's gross weekly pay is $721. His earnings to date for the year total $20.954

For every corresponding pair of cross sections, the area of the cross section of a sphere with radius r is equal to the area of the cross section of a cylinder with radius and height 2r minus the volume of two cones, each with a radius and height of r. a cross section of the sphere is and a cross section of the cylinder minus the cones, taken parallel to the base of cylinder, is the volume of the cylinder with radius r and height 2r is and the volume of each cone with radius r and height r is 1/3 pie r^3. so the volume of the cylinder minus the two cones is therefore, the volume of the cylinder is 4/3pie r^3 by cavalieri's principle. (fill in options are: r/2- r- 2r- an annulus- a circle -1/3pier^3- 2/3pier^3- 4/3pier^3- 5/3pier^3- 2pier^3- 4pier^3)