Mathematics, 01.11.2019 00:31 jamarishayw
Acar is driven on a straight track such that its displacement from the starting point is given as x = t + 2t2. what is the average velocity (average rate of change of displacement) of the car between t = 2s and t = 4s?
Answers: 2
Mathematics, 21.06.2019 13:40
Which compound inequality can be used to solve the inequality 3x+2 > 7? -7 < 3x+2> 7 -7> 3x+27 3x + 2 > -7 or 3x + 2 > 7 3x + 2 < -7 or 3x + 2 > 7
Answers: 1
Mathematics, 21.06.2019 16:50
Which of the following points is collinear with (-2,1) and (0,3)
Answers: 3
Mathematics, 21.06.2019 19:30
Need now 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 21:00
Circle a has a diameter of 7 inches, a circumference of 21.98 inches, and an area of 38.465 square inches. the diameter of circle b is 6 inches, the circumference is 18.84 inches, and the area is 28.26 square inches. part a: using the formula for circumference, solve for the value of pi for each circle. (4 points) part b: use the formula for area and solve for the value of pi for each circle. (4 points)
Answers: 2
Acar is driven on a straight track such that its displacement from the starting point is given as x...
Mathematics, 20.10.2020 21:01
Mathematics, 20.10.2020 21:01
Advanced Placement (AP), 20.10.2020 21:01
Mathematics, 20.10.2020 21:01
Arts, 20.10.2020 21:01
Computers and Technology, 20.10.2020 21:01
English, 20.10.2020 21:01
Mathematics, 20.10.2020 21:01
Mathematics, 20.10.2020 21:01