The stemplot below shows the heights (in inches) of students in a class.
Which of the following is a height of a student in the class?
A. 51 inches
B. 23 inches
C. 88 inches
D. 79 inches

Note: the following questions are unrelated to the balmer series or the martian. refer to your course notes. a sun-sized star will spend most of its lifetime as a: white dwarf b. red giant c. protostar d. main-sequence star

Aball tossed vertically upward from the ground next to a building passes the bottom of a window 1.8 s after being tossed and passes the top of the window 0.20 s later. the window is 2.0 m high from top to bottom. what was the ball's initial velocity? the unit vector j^ is directed upward. how far is the bottom of the window from the launch position? how high does the ball rise above the launch position?

Chemical energy is a form of energy. a. heat b. kinetic c. potential d. electromagnetic