Mathematics, 10.02.2021 05:10 WhirlyWave
Point A is located at (4,0) and is reflected in the x-axis. What are the coordinates of point A'?
O (0,4)
0 (0,-4)
O 1-4,0)
O (4,0)
Answers: 2
Mathematics, 21.06.2019 18:30, luvme68297
Which statement justifies why angle ebc measures 90?
Answers: 3
Mathematics, 22.06.2019 00:20, lawrencebenoit7194
❤️ (geometry) does the construction demonstrate how to copy an angle correctly using technology a) yes; the distance between points a and f was used to create circle h b) yes; the distance between points f and g was used to create circle h c)no; the distance between points a and f was used to create circle h d) no; the distance between points f and g was used to create circle h
Answers: 2
Mathematics, 22.06.2019 00:30, tremainecrump1466
Anew test for ra is being developed. the test is administered to 750 patients with ra and 750 without ra. for the sake of the question, assume the prevalence of ra in this population is 50%. of the 750 patients with ra, 575 have a positive result. of the 750 patients without ra, 150 have a positive result. what is the positive predictive value of the new test? a575/(575+150) b. 600/(600+ 150) c. 575/(575+125) d. 600/(600+ 125)
Answers: 2
Point A is located at (4,0) and is reflected in the x-axis. What are the coordinates of point A'?
O...
Mathematics, 23.08.2019 03:30
Mathematics, 23.08.2019 03:30
Mathematics, 23.08.2019 03:30
Mathematics, 23.08.2019 03:30