A population numbers 13,000 organisms initially and decreases by 2.7% each year. Suppose
P
represents population, and
t
the number of years of growth.

An exponential model for the population can be written in the form
P=ab^t

Which of these choices show a pair of equivalent expressions?

Given that abcd is a rhombus, what is the value of x?

The table below shows the approximate height of an object x seconds after the object was dropped. the function h(x)= -16x^2 +100 models the data in the table. for which value of x would this model make it the least sense to use? a. -2.75 b. 0.25 c. 1.75 d. 2.25