1 point 4. Jada was training for a race. She ran 1% miles on Monday. On Tuesday,
she only ran % of a mile. She decided to take the day off on Wednesday.
Jada ran 2 % miles on Thursday and ended the week with a 1% mile run on
Friday. How far did Jada run this week?"
A. 5
Ο Ο Ο
B. 62/2
C. 5 %
O
D. 6 5/12

Which expression allows you to determine the mechanical advantage of an inclined plane? a. height of plane / input force b. length of plane / input force c. length of plane / height of plane d. height of plane / length of plane

Suppose water is leaking from a tank through a circular hole of area ah at its bottom. when water leaks through a hole, friction and contraction of the stream near the hole reduce the volume of water leaving the tank per second to cah 2gh , where c (0 < c < 1) is an empirical constant. a tank in the form of a right-circular cone standing on end, vertex down, is leaking water through a circular hole in its bottom. (assume the removed apex of the cone is of negligible height and volume.) (a) suppose the tank is 20 feet high and has radius 8 feet and the circular hole has radius 2 inches. the differential equation governing the height h in feet of water leaking from a tank after t seconds is dh dt = − 5 6h3/2 . if the height of the water is initially 8 feet, how long will it take the tank to empty? (round your answer to two decimal places.)

Which atomic model was proposed as a result of j. j. thomson’s work?