The pattern below represents the growth over time of a bacteria population. Which type of function best models the pattern? *

1. if events a and b are non-overlapping events, how do you find the probability that one or the other occurs? 2. what does it mean if p(a or b) equals 1?

The price of a car has been reduced from $19,000 to $11,590. what is the percentage decrease of the price of the car?

The scatter plot shows the number of animal cells clara examined in a laboratory in different months: plot ordered pairs 1, 20 and 2, 60 and 3,100 and 4, 140 and 5, 180 what is the approximate predicted number of animal cells clara examined in the 9th month?