What is the area of the triangle?
A =
A. 54 cm^2
B. 90 cm^2
C. 108 cm...
Mathematics, 12.02.2020 23:07 hardwick744
What is the area of the triangle?
A =
A. 54 cm^2
B. 90 cm^2
C. 108 cm^2
D. 216 cm^2
Answers: 2
Mathematics, 21.06.2019 18:00
Which ordered pair is a solution to the system of linear equations? 2x + 3y= 6 –3x + 5y = 10
Answers: 1
Mathematics, 21.06.2019 21:00
In the figure below, triangle rpq is similar to triangle rts. what is the distance between p and q? a. 24 b. 42 c.50 d. 54
Answers: 1
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
Mathematics, 18.03.2021 02:50
Mathematics, 18.03.2021 02:50
Biology, 18.03.2021 02:50
Mathematics, 18.03.2021 02:50
Biology, 18.03.2021 02:50
Mathematics, 18.03.2021 02:50