Answer:
Step-by-step explanation:
The function is modeled after
where a is the initial amount and b is the growth/decay factor. If we start with 5000 bacteria, then a = 5000. The decay factor is determined by the rate at which the bacteria decrease. We know that rate at which the bacteria decrease is 60% because 40% are left alive; therefore, b = .4:
with a horizontal asymptote of y = 0, the first choice.
Answer:
slope is 10
y-intercept is 18
Step-by-step explanation:
Do you want to find the unit price? Because if you do, one tub of frosting would cost $0.83 (83 cents). It’s rounded btw because the answer is 0.83333 but i think you have to round it.
Answer:
He would be making 79000 after 4 years and I am guessing t means ten and that would be 94000.
Step-by-step explanation: