(a) If a = b = c and a, b, c are in G. P. then prove that x, y, z in
H. P.

The graph below shows the height of a projectile t seconds after it is launched. if acceleration due to gravity is -16 ft/s2, which equation models the height of the projectile correctly?

The amount spent on food and drink by 20 customers is shown below what is the modal amount spent ?

In 2009, there were 1570 bears in a wildlife refuge. in 2010, the population had increased to approximately 1884 bears. if this trend continues and the bear population is increasing exponentially, how many bears will there be in 2018?