Which of the following is false for an exponential growth function y = c(1 + r)t?

when c > 0, the function decreases from left to right

the function has a y-intercept of (0, c)

the graph of this function will be identical to the graph of y = abx, if a = c and b = 1 + r

if c > 0 and r > 0, then the graph will only have positive y-values.

According to the 2008 u.s. census, california had a population of approximately 4 × 10^7 people and florida had a population of approximately 2 × 10^7 people. which of the following is true? a. the population of california was approximately two times the population of florida. b. the population of florida was approximately twenty times the population of california. c. the population of florida was approximately two times the population of california. d. the population of california was approximately twenty times the population of florida.