An engine cylinder 13.7 cm deep is being bored such that the radius increases by 0.13 mm divided by min. how fast is the volume v of the cylinder changing when the diameter is 9.7 cm question mark use 3.14 for pi. round to the nearest hundredth.

Cameron made 1 loaf of bread. his family ate 4/6 of the loaf of bread. how much of the loaf of bread remains? /

Ten times the square of a non-zero number is eqaul to ninety times the number

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.