Please help! Thanks for helping
...
Answers: 1
Mathematics, 21.06.2019 20:00, CelesteN64
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, mynameisjeff1417
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 10:00, arianabryant54
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
English, 05.05.2020 08:10
Mathematics, 05.05.2020 08:10