Your uncle loans you $1,000 at a simple interest rate of 4.5%. If you wind up paying him a total of $1,270 back, how long did it take to pay the loan off?

How to choose the sign of the radical in the denominator of the formula for the distance from a point to a line.

Measures of the angle of r, 31 s (x+4) t (3x+9)

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.