Read the phrases found on the right column in the table below. If the phrase is a direct variation, place a letter DV in the After Lesson Response column, if it is an inverse variation, place a letter...

Read the phrases found on the right column in the table below. If the phrase is a direct variation, place a letter DV in the After Lesson Response column, if it is an inverse variation, place a letter IV, if it a joint variation write JV and if it is a combined variation write CV. After Lesson Response Phrase 1. The number of hours to finish a job to the number of men working 2. The cost of operating appliance varies as the number of watts drawn, hours of operation and the cost per kilowatt-hour. 3. The number of persons sharing a pie to the size of slices of the pie. 4. The temperature of the room with the time when air conditioning is running. 5. The time spent in walking to the rate at which a person walks 6. The area of the circle to its radius 7. The Kinetic energy of a moving object to the mass of the object and inversely the square of the velocity 8. The frequency of an electromagnetic wave as to the wavelength 9. The surface area of a cube to the square of its side 10. The volume of a sphere to its radius and height.