Awheelchair ramp is to be built from the ground to the door sill along side a building. the cross section of the ramp is a right triangle with a base that is 12 inches more than the three times the height of the door sill from the ground and a hypotenuse that is 35 inches more than twice the height. use the pythagorean theorem to write a quadratic equation. (find the height base and hypotenuse of the ramp. (round off to the nearest 100th of an inch.

What is the measure of angle tvu shown in the diagram below

Barbara deposited $300 in the bank. if the bank pays her simple interest at the rate of 4 percent per year, how much money will she have in her account at the end of 9 months?

Cor d? ? me ? 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.