The number of bacteria n­ at a certain time t is given by n = 100et /10, when there are 100 bacteria at time t = 0 hours. find how many hours t it takes for the bacteria to double (that is, increase from 100 to 200 bacteria). [use either ln(2) ≈ 0.7 to approximate your answer as appropriate.]

Chose the graph below that represents the following system of inequality’s

Given: pqrs is a parallelogram prove: pr and qs bisect each other at t

Needmax 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.