The bacteria starts at 2million. the doctor prescribes an antibiotic that reduces the bacteria population to 1/4 of its size each day.
a. draw the graph of the size of the bacteria population against time in days.
b. find the formula that gives the size of the bacteria population in terms of time.
c. find the size of the bacteria population ten days after the drug was first taken.
d. find the size of the bacteria population after 14 days

Let w=23 . what is the value of w + 45 ?

Which is the graph of f(x) = (4)x? image for option 1 image for option 2 image for option 3 image for option 4

Someone answer asap for ! max recorded the heights of 500 male humans. he found that the heights were normally distributed around a mean of 177 centimeters. which statements about max’s data must be true? a. the median of max’s data is 250 b. more than half of the data points max recorded were 177 centimeters. c. a data point chosen at random is as likely to be above the mean as it is to be below the mean. d. every height within three standard deviations of the mean is equally likely to be chosen if a data point is selected at random.