Stephanie is collecting data on the reaction of bacteria to different antibodies. She forgot to measure the area of the bacteria to start but after an hour knows 20 square
centimeters of bacteria is in the dish and then continues to measure the area after
each hour. She put the data that she gathered into the table below.

Which of the expressions (on the photo document i inserted) together represent all solutions to the following equation? 8cos(12x)+4=-4 *the answer should be in degrees.* > i would like for someone to explain the process to find the solutions for this.

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.

What is the radius of the cone in the diagram? round your answer to the nearest whole number