Mathematics, 23.07.2019 02:00 widnickab
Asquare poster has a side length of 26 in. drawn on the poster are four identical triangles. each triangle has a base of 8 in. and a height of 8 in. children play a game in which they each wear a blindfold and throw a dart at the poster. a player whose dart lands inside a triangle wins a prize. assuming that a player's dart will always land on the poster, what is the probability of the dart landing in a triangle? enter your answer, as a decimal rounded to the nearest hundredth, in the box. p(a point on a triangle) =
Answers: 1
Mathematics, 21.06.2019 19:00
The width of a rectangle is 20 units. can the perimeter p of the rectangle be 64 units when its length x is 11 units? no, because p = 2x + 2(20) no, because p ≠ 2x + 2(20) yes, because p ≠ 2x + 2(20) yes, because p = 2x + 2(20)
Answers: 1
Mathematics, 21.06.2019 19:30
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.
Answers: 1
Mathematics, 21.06.2019 22:00
Set $r$ is a set of rectangles such that (1) only the grid points shown here are used as vertices, (2) all sides are vertical or horizontal and (3) no two rectangles in the set are congruent. if $r$ contains the maximum possible number of rectangles given these conditions, what fraction of the rectangles in set $r$ are squares? express your answer as a common fraction.
Answers: 1
Mathematics, 21.06.2019 22:10
Aadc is formed by reflecting aabc across line segment ac, as shown in the figure. if the length of ac is 4 units, the area of aadc is square units.
Answers: 3
Asquare poster has a side length of 26 in. drawn on the poster are four identical triangles. each tr...
Mathematics, 25.07.2021 16:40
World Languages, 25.07.2021 16:40
Social Studies, 25.07.2021 16:40
Engineering, 25.07.2021 16:40
Chemistry, 25.07.2021 16:40
World Languages, 25.07.2021 17:10
Mathematics, 25.07.2021 17:10
Physics, 25.07.2021 17:10
Mathematics, 25.07.2021 17:10
Mathematics, 25.07.2021 17:10
Mathematics, 25.07.2021 17:10
Chemistry, 25.07.2021 17:10
Mathematics, 25.07.2021 17:10
Mathematics, 25.07.2021 17:10