Answer:
x8+12
x+1
Step-by-step explanation:
Answer:

Step-by-step explanation:
we have a exponential function of the form

where
y is the population of bacteria
a is the initial value
r is the rate of growth
x is the number of hours
we have
a=3,000 bacteria

For x=2, y=3,300
substitute


Apply square root both sides




substitute in the equation


<u><em>Predict how many bacteria will be present after 16 hours</em></u>
For x=16 hours
substitute


Answer:
191.9
Step-by-step explanation:
(8 × 24) - (1 ÷ 10)=191.9