Plz me. determine which lines, if any can be proved parallel given the angle relationship. give the converse to justify your answer. i need with letter d on number 14.

Find the value of tan theta if sin theta = 12/13 and theta is in quadrant 2

Name each raycalculation tip: in ray "ab", a is the endpoint of the ray.

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.