7. A car travels at 25 m/s to the North. It has an acceleration of 2 m/s to the south for duration of twenty seconds. What is the final velocity of the car?

Using software, a simulation of a javelin being thrown both on earth and on the moon is created. in both cases, the velocity and angle of projection are kept the same. on earth, the javelin covers a distance y. what distance would it cover on the moon? (the moon’s gravity is about 1/6th that of earth.) a. 6y b. 6/y c. y/6 d. (y+6)2

Which of the following is not a part of the respiratory system? a. pharynx b. trachea c. pancreas d. larynx

Individuals who live below the poverty line get seriously ill more often than those who do not what could be the hidden variable in this situation?