Mathematics, 09.03.2021 20:10 tahmidtaj150
True or False: Man-made magnets always retain their magnetism.
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
Mathematics, 21.06.2019 21:30
For the inequality |c| < |d| to be true, which of the following must be true?
Answers: 2
Mathematics, 21.06.2019 23:30
Determine if the following statement is true or false. the normal curve is symmetric about its​ mean, mu. choose the best answer below. a. the statement is false. the normal curve is not symmetric about its​ mean, because the mean is the balancing point of the graph of the distribution. the median is the point where​ 50% of the area under the distribution is to the left and​ 50% to the right.​ therefore, the normal curve could only be symmetric about its​ median, not about its mean. b. the statement is true. the normal curve is a symmetric distribution with one​ peak, which means the​ mean, median, and mode are all equal.​ therefore, the normal curve is symmetric about the​ mean, mu. c. the statement is false. the mean is the balancing point for the graph of a​ distribution, and​ therefore, it is impossible for any distribution to be symmetric about the mean. d. the statement is true. the mean is the balancing point for the graph of a​ distribution, and​ therefore, all distributions are symmetric about the mean.
Answers: 2
True or False: Man-made magnets always retain their magnetism....
Mathematics, 02.05.2021 07:40
Mathematics, 02.05.2021 07:40
Mathematics, 02.05.2021 07:40
English, 02.05.2021 07:40
English, 02.05.2021 07:40
Chemistry, 02.05.2021 07:40
Chemistry, 02.05.2021 07:40
Health, 02.05.2021 07:40
English, 02.05.2021 07:40
Mathematics, 02.05.2021 07:40
Mathematics, 02.05.2021 07:40
Biology, 02.05.2021 07:40