Mathematics, 13.05.2021 20:50 yeinp9353
If the length of each side of a square is decreased by 4 feet. And the perimeter of the square is now 32 feet, what was the original length of each side?
Answers: 3
Mathematics, 21.06.2019 20:00
For problems 29 - 31 the graph of a quadratic function y=ax^2 + bx + c is shown. tell whether the discriminant of ax^2 + bx + c = 0 is positive, negative, or zero.
Answers: 1
Mathematics, 22.06.2019 01:50
According to a study done by de anza students, the height for asian adult males is normally distributed with an average of 66 inches and a standard deviation of 2.5 inches. suppose one asian adult male is randomly chosen. let x = height of the individual. a) give the distribution of x. x ~ b) find the probability that the person is between 64 and 69 inches. write the probability statement. what is the probability?
Answers: 2
Mathematics, 22.06.2019 04:30
In his stamp album ,jamal has 48 new stamps and 72 used stamps. which ratio can be represented by 3/5
Answers: 1
Mathematics, 22.06.2019 10:00
If your playing a game and get 15 coins 30 minutes. how many coins will you get in 1 hour and 40 minutes?
Answers: 1
If the length of each side of a square is decreased by 4 feet. And the perimeter of the square is no...
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