A rectangular prism is made of 81 unit cubs. the prism is 9 unit cubes long. Choose TWO sets of numbers that would be width and height the rectangular prism.
"please tell me fast this is very important"

width:3 unit cubes
Height: 3 unit cubes

width:6 unit cubes
Height: 12 unit cubes

width:18 unit cubes
Height: 4 unit cubes

width: 24 unit cubes
Height: 3 unit cubes

896.31 cm= km 100cm = 1m 1000m = 1km a) 0.0089631 b) 0.0089631 c) 8.9631 d) 89.631

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.

Heather is writing a quadratic function that represents a parabola that touches but does not cross the x-axis at x = -6. which function could heather be writing? fx) = x2 + 36x + 12 = x2 - 36x - 12 f(x) = -x + 12x + 36 f(x) = -x? - 12x - 36