The rectangular floor of a room is 4 feet and 6 inches wide and 8 feet and 3 inches long. how many square yards of floor covering will be necessary to cover the floor of the room?

Determine whether the following statements are true and give an explanation or counterexample. bold a. when using the shell method, the axis of the cylindrical shells is parallel to the axis of revolution. bold b. if a region is revolved about the y-axis, then the shell method must be used. bold c. if a region is revolved about the x-axis, then in principle it is possible to use the disk/washer method and integrate with respect to x or the shell method and integrate with respect to y.

Are triangles the congruent? write the congruency statement.what is the congruency that proves they are congruent? what is the perimeter of ∆pqr?

M.xyz =radians. covert this radian measure to its equivalent measure in degrees.