Answer:
800
Step-by-step explanation:
if you look at the graph and go where t=2 you see that it will have 800 bacteria at two hours
the equation describes a horizontal line with a y-intercept of -4. as the line is horizontal, the slope is 0.
The probability that either the score on the green die is 1, or the score on the red die is 6 is 1/6.
<h3>What is the probability?</h3>
Probability determines the odds hat an event would happen. The probability the event occurs is 1 and the probability that the event does not occur is 0.
The probability = [[(number of green die / total number of die) x (number of sides that have a score of 1 / total number of sides) ]+ [[(number of red die / total number of die) x (number of sides that have a score of 6 / total number of sides) ]
[(1/2) x (1/6) + [(1/2) x (1/6)]
= 1/12 + 1/12 = 2/12 = 1/6
To learn more about probability, please check: brainly.com/question/13234031
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Answer:
B
Step-by-step explanation:
To evaluate (f ○ g)(x)
Substitute x = g(x) into f(x), that is
f(g(x))
= f(x - 3)
= (x - 3)² ← expand using FOIL
= x² - 6x + 9 → B